Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.
Input: Statement: To tour the center of the city, start your walk at the western end of the historic district, on the Place du Vieux-March??. Choices: 1. The center of the city is not accesible by foot. 2. The walking tour of the city center takes 3 hours to complete. 3. The best place to begin the walking tour is on the western side of the historic district.

2