TASK DEFINITION: In this task, you will be given two sentences separated by ", so". You should decide whether the first sentence can be the cause of the second sentence. If you can see a possible causation, answer with "plausible", otherwise answer with "not plausible".
PROBLEM: The surfer caught the wave, so we knew we were on the right track

SOLUTION: not plausible

PROBLEM: The photographer got the child to smile, so she didn't have much time

SOLUTION: not plausible

PROBLEM: The man hated his new haircut, so he had to cut it off

SOLUTION:
plausible