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.
Input: Statement: when he was  alone you can tell i'm an animal lover you can hear my dog Choices: 1. I am allergic to animals; I cannot have a dog. 2. I love pets, so I own a dog. 3. I love dogs, cats, parrots, and pigs.

3