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: The Commission, therefore, assumed that the weight interval distribution for all outbound mail sent to all FPAs, excluding Canada, was a reasonable proxy for the weight interval distribution for mail sent to each FPA. Choices:  1. The Commission assumed that the weight distribution for all outbound mail sent to all FPAs was a fair proxy for what was sent to each FPA. 2. The Commission assumed that the weight distribution for all outbound mail sent to all FPAs was a fair proxy for what was sent to each FPA, this proved disastrous. 3. The Commission did not make the assumption that the weight distribution for all outbound mail sent to all FPAs was a fair proxy for what was sent to each FPA.

1