DoorDash, Inc.

Good day and thank you for standing by. Welcome to the DoorDash Q1 2021 earnings call. At this time, all participants are in the listen-only mode. After the speaker's presentation, there will be a question and answer session. To ask a question during the session, you will need to press star 1 on your telephone. If you require any further assistance, please press star 0. Please be advised that today's conference is being recorded. I would now like to hand the conference over to your speaker today, Mr. Andy Hargreaves.

Hello, everyone, and thanks for joining us for our first quarter 2021 earnings call. I'm pleased to be joined today by co-founder, chair, and CEO, Tony Hsu, and CFO, Prabira Darko. I'd like to remind everyone that we'll be making forward-looking statements during this call, including statements regarding our expectations of our business, future financial results, and guidance and strategy. Forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially from those described in our forward-looking statements, and some such risks are described in our risk factors, including in our SEC filings, including Form 10-K. You should not rely on our forward-looking statements as predictions of future events. We disclaim any obligation to update any forward-looking statements except as required by law. During this call, we will discuss certain non-GAAP financial measures, Information regarding our non-GAAP financial results, including a reconciliation of such non-GAAP results to the most directly comparable GAAP financial measures, may be found in our investor letter, which is available on our investor relations website. These non-GAAP measures should be considered in addition to our GAAP results and are not intended to be a substitute for our GAAP results. Finally, this call in its entirety is being audio webcast on our investor relations website. An audio replay of the call will be available on our website shortly after the call ends. We're going to go straight into questions today. So, May, please take the first question.

Our first question is from the line of Lloyd Ramsey from Deutsche Bank. Your line is now open.