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 researchers proved the theory.
(1)The researchers retracted the theory.(2)Individuals accepted the theory.
Example Output: 2

Example Input: I squeezed the damp sponge.
(1)It soaked up water.(2)Water seeped out of it.
Example Output: 2

Example Input: I spit out my chewing gum.
(1)I blew a bubble with the gum.(2)The gum lost its flavor.
Example Output:
2