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 woman felt compelled to help someone in need, so she decided to help her

SOLUTION: plausible

PROBLEM: The teacher caught the student chewing gum, so I guess it all worked out

SOLUTION: not plausible

PROBLEM: I came upon a puddle on the sidewalk, so I went over to look

SOLUTION:
plausible