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: The man wore a lifejacket in the water.
(1)He couldn't swim.(2)The water was shallow.

A: 1
****
Q: The cowgirl threw her lasso towards the horse.
(1)The lasso grabbed onto the horse.(2)The horse trotted into the barn.

A: 1
****
Q: The boy flinched.
(1)The girl ignored him.(2)The girl poked him.

A:
2
****