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.

Q: The man took notice of the woman.
(1)He caught a whiff of her perfume.(2)He had his back turned to her.

A: 1
****
Q: I put the flower under my nose.
(1)The petals came off the flower.(2)I picked up the flower's scent.

A: 2
****
Q: The businessman's credit card got declined.
(1)He wrote an IOU.(2)He paid with cash.

A:
2
****