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 man uncovered incriminating evidence against his enemy.
(1)The man avoided his enemy.(2)The man blackmailed his enemy.
Example Output: 2

Example Input: I set the paper towel on the spill.
(1)The towel absorbed the liquid.(2)The spill left a sticky residue.
Example Output: 1

Example Input: Plans were announced to replace a local park with a shopping mall.
(1)Environmentalists started a petition.(2)Environmentalists produced a documentary.
Example Output:
1