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 came up with a solution

SOLUTION: plausible

PROBLEM: The photographer got the child to smile, so it worked out pretty well

SOLUTION: plausible

PROBLEM: The speaker disarmed her debate opponent, so causing a brief riot

SOLUTION:
not plausible