Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.
Input: Statement: It would be very interesting to perform the same experiment with, say, medical journals instead of economics journals. Choices:  1. Experiments will be very different using medical journals. 2. It would be pointless to repeat the same experiment with a different subject. 3. The same test should be performed using a different type of journal.

3