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".

Input: Consider Input: the inside of the train went dark because it was the only one available

Output: not plausible


Input: Consider Input: I slipped on the floor because i was too tall

Output: not plausible


Input: Consider Input: the skydiver glided safely to the ground because she opened her parachute


Output: plausible