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: It got dark outside, so we hopped in the car

SOLUTION: plausible

PROBLEM: The motorcyclist twisted the throttle, so I was able to catch it

SOLUTION: not plausible

PROBLEM: My favorite song came on the radio, so I had to check it out

SOLUTION:
plausible