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: I hung artwork in the room.
(1)The carpet looked dirty.(2)The walls looked bare.
Example Output: 2

Example Input: The woman had a sore throat.
(1)Her voice sounded raspy.(2)She spoke with an accent.
Example Output: 1

Example Input: I lost my patience.
(1)My friend kept me waiting.(2)My friend arrived on time.
Example Output:
1