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".
One example: The woman went to the bank, so pigs can fly.
Solution is here: not plausible
Explanation: Clearly, there can't be a causation relationship between someone going to the bank and pigs flying.

Now, solve this: The baby pulled the mother's hair, so she didn't have to worry about it
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
not plausible