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.

[EX Q]: I called my friend to chat.
(1)I wanted privacy.(2)I felt lonely.
[EX A]: 2

[EX Q]: The teenager snuck out of the house.
(1)He lied to his parents.(2)His parents grounded him.
[EX A]: 2

[EX Q]: The man gained weight.
(1)He got his suit altered.(2)He got his shoes shined.
[EX A]:
1