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.

Example Input: The boy flinched.
(1)The girl ignored him.(2)The girl poked him.
Example Output: 2

Example Input: The farmland needed irrigation.
(1)A canal was constructed.(2)A flood occurred.
Example Output: 1

Example Input: The mother called an ambulance.
(1)Her son lost his cat.(2)Her son fell out of his bed.
Example Output:
2