TASK DEFINITION: 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.
PROBLEM: The woman visited her family.
(1)She distrusted them.(2)She missed them.

SOLUTION: 2

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

SOLUTION: 2

PROBLEM: The man perceived that the woman looked different.
(1)The woman got her hair cut.(2)The woman wore a bracelet.

SOLUTION:
1