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 man contemplated the painting, so there was no doubt about it

SOLUTION: not plausible

PROBLEM: The clock stopped ticking, so I called it a day

SOLUTION: plausible

PROBLEM: A burglar broke into the house, so we didn't stay too long

SOLUTION:
plausible