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 girl performed in a dance recital, so I'm sure she knows what she's talking about

SOLUTION: plausible

PROBLEM: The cowgirl threw her lasso towards the horse, so she opened the front door

SOLUTION: not plausible

PROBLEM: The doctor x-rayed the patient's arm, so he went to the doctor

SOLUTION:
not plausible