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 shivered as she got out the pool, so she could get a drink

SOLUTION: not plausible

PROBLEM: The seamstress pushed the threaded needle into the fabric, so I didn't have to worry about that

SOLUTION: plausible

PROBLEM: The man signed the document, so I'm not even going to try

SOLUTION:
not plausible