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 sensed a pleasant smell, so she opened the door and opened the door

SOLUTION: not plausible

PROBLEM: The woman sensed a pleasant smell, so she opened the door to see what was going on

SOLUTION: plausible

PROBLEM: I clumsily bumped into the stranger, so causing him to fall to the ground

SOLUTION:
plausible