TASK DEFINITION: In this task, you will be given two sentences separated by "because". You should decide whether the first sentence can be the result of the second sentence. If you can see a possible cause and effect relationship, answer with "plausible", otherwise answer with "not plausible".
PROBLEM: the shirt shrunk because it wasn't long enough

SOLUTION: not plausible

PROBLEM: the woman gave the man her phone number because she was worried about him

SOLUTION: plausible

PROBLEM: the window was opaque because it didn't have any windows

SOLUTION:
not plausible