Task: Question Answering
Input (English): Passage: at Lincoln Financial Field, Philadelphia|weather= 81&#160;&#176;F (Sunny)The Eagles Week 2 home opener began similar to the game against the Houston Texans, the Giants marched downfield on their first drive with a touchdown pass from Eli Manning to Amani Toomer. Similar to the Houston game, the Eagles would proceed to destroy the Giants offense with 8 sacks and amass over 400 yards on the Giants defense going a 24-point scoring run. However, in the 4th quarter, the Eagles completely collapsed on offense with a Brian Westbrook fumble, dropped passes and the inability to convert key 3rd downs to run out the clock. The defense failed to capitalize on a Plaxico Burress fumble in the redzone which turned into a touchdown for the Giants. The Eagles also began giving Eli Manning time to connect with his receivers downfield. Towards the end of regulation, Eagles defensive end Trent Cole was flagged for a personal foul which allowed Giants kicker Jay Feely to tie the game with a field goal. The game proceeded to overtime with the Eagles offensive woes continuing and the defense allowing the Giants to score a miraculous touchdown on 3rd a long from Manning to Burress. To add to the loss, the Eagles lost Jevon Kearse for the remainder of the season with a knee injury. 
Question: How many touchdown passes did Manning throw in the first quarter? 
Answer type: Number 
Output (English): 1.