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".

[EX Q]: The boy murmured his reply to his mother, so he had no choice but to leave
[EX A]: not plausible

[EX Q]: The clock stopped ticking, so I called it a day
[EX A]: plausible

[EX Q]: The girl felt dizzy, so she decided to sit down
[EX A]:
plausible