Thanks, Ari, and good morning, everyone. Let's start by reviewing revenue. Third quarter revenue of $3,736 million grew 4.9% on a reported basis and 4.1% at constant currency. Now in the quarter, COVID-related revenues were about $95 million, down about $125 million versus the third quarter of 2022. Excluding all COVID related work from both this year and last, constant currency growth was approximately 8.5%. As Ari mentioned, acquisitions contributed about 150 basis points of this growth. Technology & Analytics Solutions revenue was $1,431 million, that's up 2.2% on a reported basis and 0.9% at constant currency. And excluding all COVID-related work, constant currency growth in TAS was 5%. R&D Solutions revenue of $2,122 million was up 7.2% reported and 6.4% at constant currency. Excluding all COVID-related work, constant currency growth in R&DS was 11%. Lastly, Contract Sales & Medical Solutions or CSMS revenue of $183 million was flat on a reported basis and up 4.9% at constant currency. Year-to-date revenue of $11,116 million grew 4.2% on a reported basis and 4.8% at constant currency. Excluding all COVID-related work, constant currency growth was 11% year-to-date. Technology & Analytics Solutions revenue year-to-date was $4,331 million, up 2% reported and 2.4% at constant currency and excluding all COVID-related work, growth at constant currency and TAS year-to-date was 7%. R&D Solutions year-to-date revenue of $6,244 million was up 6.5% at actual FX rates and 6.8% at constant currency. Excluding all COVID-related work, growth at constant currency and R&DS was 14% year-to-date. And finally, Contract Sales and Medical Solutions year-to-date revenue of $541 million declined 3.6% reported and increased 1.2% at constant currency. Let's move down the P&L. Adjusted EBITDA in the quarter was $888 million, representing growth of 9.1%, while year-to-date adjusted EBITDA was $2,603 million, up 7.3% year-over-year. Third quarter GAAP net income was $303 million, and GAAP diluted earnings per share was $1.63. Year-to-date, GAAP net income was $889 million or $4.76 of earnings per diluted share. Adjusted net income was $462 million for the third quarter, and adjusted diluted earnings per share was $2.49. Year-to-date, adjusted net income was $1,378 million, or $7.37 per diluted share. Excluding the year-over-year impact of the step-up in interest rates and the increase in the U.K. corporate tax rate, adjusted diluted earnings per share grew 13% in the third quarter and 12% year-to-date. Now it's already reviewed, R&D Solutions delivered another strong quarter of bookings. Backlog at September 30 stood at $28.8 billion, up almost 12% year-over-year and 33% higher in the last 3 years. Yes, let's review the balance sheet. As of September 30, cash and cash equivalents totaled $1,224 million and gross debt was $13,631 million and that resulted in net debt of $12,407 million. Our net leverage ratio ended the quarter at 3.52x trailing 12-month adjusted EBITDA. Third quarter cash flow from operations was $583 million and capital expenditures were $146 million, resulting in free cash flow of $437 million. You saw in the quarter that we repurchased $144 million of our shares, which puts our year-to-date share repurchase activity just slightly below $800 million. This leaves us with just under $2.6 billion of share repurchase authorization remaining under the current program. Yes. Let's turn to guidance. We're updating our guidance to reflect both the slower growth in the TAS segment and the headwind from foreign exchange rates compared to our previous guide, we currently expect revenue to be between $14,885 million and $14,920 million, which represents year-over-year growth of 3.3% to 3.5%. Excluding approximately $600 million of COVID-related revenue step down versus 2022, this guidance represents growth at constant currency of approximately 9%, including about 140 basis points of contribution from acquisitions. To reflect these changes in revenue, we're also updating our guidance for full year adjusted EBITDA to $3,560 million to $3,570 million, and this represents year-over-year growth of 6.4% to 6.7%. It also implies 70 basis points of margin expansion for the year. Lastly, we're updating our guidance for adjusted diluted EPS to $10.16 to $10.23, which is flat to up 0.7% versus the prior year. This includes the year-over-year impact of the step-up in interest rates and the increase in U.K. corporate tax rate. If you were to exclude these items, adjusted diluted earnings per share is now expected to grow 11% to 12%. But based on this full year outlook, our implied fourth quarter guidance is as follows. For revenue, we expect between $3,769 million and $3,804 million or growth of 0.8% to 1.7% on a reported basis and 0.7% to 1.6% on a constant currency basis. Adjusted EBITDA is expected to be between $957 million and $967 million, up 4% to 5.1%. Net yield margin expansion of about 80 basis points in the quarter. Adjusted diluted EPS is expected to be between $2.79 and $2.86, growing 0.4% to 2.9% year-over-year. Excluding the step-up in interest expense and the increased U.K. tax rate, we're expecting fourth quarter adjusted diluted EPS to grow 10% to 13%. Now all of our guidance assumes that foreign currency rates as of October 30 continue for the balance of the year. Now as is our custom, we plan to provide you with a detailed 2024 full year guidance on our Q4 earnings call in February. However, while it's early, and we're still in the midst of our planning process, we thought it would be helpful to share a preliminary view that would help you frame how we see 2024. We see reported revenue growth in the mid-single digits in 2024. This includes a further step down of approximately $300 million in covered revenue, which is about 200 basis points of headwind to revenue growth. As well as another 100 basis points of headwind from foreign exchange rates, assuming current foreign currency exchange rates remain in effect of 2024. We see adjusted EBITDA margins expanding 50 basis points, and this will drive high single-digit adjusted diluted EPS growth. Now, I trust this preliminary look at 2024 is helpful to you. Again, we will, as is our custom, give you more detailed guidance and specificity for 2024 when we release our full year earnings early next year. So to summarize, despite client caution and spending levels below our expectations, the TAS business continued its growth in the quarter. While the near-term growth outlook for TAS is below our previous expectations, we're confident in the longer-term fundamentals of the business as our pipelines indicate there will be a rebound in demand sometime in 2024. In the quarter, we delivered another strong performance in R&DS with 11% revenue growth at constant currency, excluding COVID-related work, quarterly net new bookings were strong at over $2.6 billion, representing a book-to-bill of 1.24x, and we reached a historic high of $2.3 billion in services bookings representing a services book-to-bill of 1.4x out. Our industry-leading backlog reached a new record of $28.8 billion, up approximately 12% year-over-year. And finally, leading indicators on the clinical side remains strong as evidenced by our quarterly RFP growth of 10% versus the prior year, with growth across all customer segments. With that, let me hand it back over to the operator to open up the conference for Q&A.