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 bartender refused to serve the patron.
(1)The patron was alone.(2)The patron was drunk.
Example Output: 2

Example Input: I felt comfortable.
(1)I kneeled down on the ground.(2)I wrapped myself in a blanket.
Example Output: 2

Example Input: The scientist conducted an experiment.
(1)She validated her theory.(2)She fabricated her data.
Example Output:
1