In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.

Ex Input:
Statement: Rental car firms offer descriptive tape cassettes for your own guided tour; otherwise, agencies run bus tours and taxi drivers are pleased to drive you around. Choices:  1. Busses, taxis, and rental cars are available methods of thransportation. 2. The tour guide tape cassettes are all recorded in the native language, so bring a dictionary. 3. Taxi drivers hate you and will refuse to take you anywhere.

Ex Output:
3


Ex Input:
Statement: it is i mean i'm one of those forty million Americans running around with no health insurance at the moment Choices:  1. Every American wishes that they had health insurance but they can't. 2. There are forty million Americans without health insurance and I am one of them. 3. There are 3 American that are uninsured. 

Ex Output:
3


Ex Input:
Statement: She became an assistant professor in 1983. Choices:  1. She was an assistant professor. 2. She has been in the field for long. 3. She was an assistant professor in 1980.

Ex Output:

3