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: I received a package in the mail, so i thought i would give it a try

SOLUTION: plausible

PROBLEM: The boy murmured his reply to his mother, so he gave her a hug

SOLUTION: not plausible

PROBLEM: The motorcyclist twisted the throttle, so he couldn't get too far

SOLUTION:
not plausible