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.

Ex Input:
Statement: The imposing 17th-century Baroque Ca' Pesaro houses the Modern Art Museum. Choices: 1. The Modern Art Museum is located in a recently constructed brick building. 2. The Modern Art Museum is contained within a 17th century building. 3. The building only contains the museum.

Ex Output:
3


Ex Input:
Statement: The medieval streets and Ottoman houses have been transformed into galleries and cafe and a small castle sits proudly above the town. Choices: 1. There are no galleries or cafes and there is nothing above the town. 2. There is a little castle sitting over the town. 3. The cafe is a former Ottoman house and there are cats in it.

Ex Output:
3


Ex Input:
Statement: He's going out of the gate.  Choices: 1. Stealthily, he's sliding through the gate. 2. He's leaving through the gate. 3. He's entering via the gate.

Ex Output:

1