TASK DEFINITION: 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.
PROBLEM: Statement: The latter factor exists because postal systems need to be designed to handle a wide range of mailpieces, generated by a wide range of mailers. Choices: 1. Postal systems only need to handle one kind of mailpiece. 2. Some of the mailers using the postal system do not know what they're doing. 3. A wide range of mailers are likely to use the postal system.

SOLUTION: 2

PROBLEM: Statement: Such an approach invariably leads to added costs because programs are forced to fix problems late in development. Choices: 1. Approaches like that usually lead to added costs. 2. That's the safest approach possible in terms of avoiding unexpected costs. 3. Problems late in development are always guaranteed to happen.

SOLUTION: 3

PROBLEM: Statement: The donation Choices: 1. The donation in the amount of .... dollars. 2. The organ donation was a big impact to last nights spaghetti dinner. 3. The monetary gift bestowed to us.

SOLUTION:
1