Task: Question Answering
Input (English): Passage: Still looking for their first win of the season, the Bills went home, donned their throwback uniforms, and played a Week 4 AFC East duel with the New York Jets.  Buffalo would trail early in the first quarter as Jets running back LaDainian Tomlinson got a 1-yard touchdown run.  New York would add onto their lead in the second quarter as kicker Nick Folk nailed a 19-yard field goal, followed by quarterback Mark Sanchez completing a 41-yard touchdown pass to wide receiver Braylon Edwards.  Buffalo would close out the half as quarterback Ryan Fitzpatrick connected with tight end David Martin on a 4-yard touchdown pass. In the third quarter, the Jets would greatly extend their lead with tight end Dustin Keller catching a 3-yard touchdown pass from wide receiver/quarterback Brad Smith, followed by his 2-yard touchdown reception from Sanchez.  Afterwards, Tomlinson would help secure the win for New York with his 26-yard touchdown run.  The Bills would close out the game in the fourth quarter as Fitzpatrick completed a 13-yard touchdown pass to wide receiver Steve Johnson. With the loss, Buffalo fell to 0-4. Two days later, Marshawn Lynch was traded to the Seattle Seahawks in exchange for a fourth-round draft pick in the 2011 draft and a conditional pick in the 2012 draft, and tackle Jamon Meredith was waived. 
Question: How many touchdowns did Mark Sanchez throw? 
Answer type: Number 
Output (English): 2.