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: additional information about market risk sensitive instruments, which investors can use to better understand and evaluate the market risk exposures of a registrant. Choices: 1. additional information about market risk sensitive instruments is not provided and investors are not able to evaluate market risk.. 2. Investors can use additional information about market risk sensitive instruments to better understand and evaluate the market risk exposures of a registrant. 3. Using additional information about market risk sensitive instruments investors have a much higher percentage of evaluating the market risk exposed. 

Ex Output:
3


Ex Input:
Statement: Because drug use is also an important issue among ED patients, he thought combining alcohol and drug research in EDs could lead to more research dollars. Choices: 1. He things combining being drunk while doing research is a good idea. 2. Combining drug research and alcohol leads to profits. 3. Drug use is an important issue among ED patients.

Ex Output:
2


Ex Input:
Statement: The lion, symbol of power and pride, was an understandable choice as the emblem of India's regained nationhood in 1947. Choices: 1. The symbol of pride for India is a caterpillar. 2. The symbol of pride could be a line can be seen as an understandable choice for India's regained nationhood in 1947. 3. It is quite understandable why the lion is established as India's regained nationhood in 1947.

Ex Output:

2