Given a premise and two alternatives, choose the alternative that is a more plausible cause or effect of the situation described by the premise. The input format is "premise
(1)alternative_1(2)alternative_2", the output should either be "1" or "2" based on your judgment.

[Q]: I hung artwork in the room.
(1)The carpet looked dirty.(2)The walls looked bare.
[A]: 2


[Q]: I asked for forgiveness.
(1)I regretted my mistake.(2)I achieved my goal.
[A]: 1


[Q]: The parents left their children with a babysitter.
(1)Their youngest child started attending preschool.(2)They made plans to celebrate their anniversary.
[A]:
2