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 Q]: Statement: The dry-cleaning bills were ridiculous. Choices: 1. I couldn't believe how cheap the dry cleaning was.  2. It cost $200 to have one article dry cleaned. 3. The dry-cleaning was expensive. 
[EX A]: 2

[EX Q]: Statement: The ferry timetable runs on a winter (read curtailed) service until the first week in May. Choices: 1. Ferries are available until the first week in May. 2. After the first of may ends the peak season for ferries. 3. You can catch a ferry until June.
[EX A]: 2

[EX Q]: Statement: As shown in Equation (4), the D term in the Vb equation contains Pb, so when Pb changes, the discount is affected. Choices: 1. As shown in Equation (4), the D term in the Vb equation doesn't contain Pb 2. As shown in Equation (4), the D term in the Vb equation contains Pb 3. As shown in Equation (2), the D term in the Vb equation contains Pb
[EX A]:
3