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".

Example Input: The authorities vowed to protect the identity of the crime victim, so in order to protect the identity of the victim
Example Output: plausible

Example Input: The police aimed their weapons at the fugitive, so they don't know what they're doing
Example Output: not plausible

Example Input: The clock stopped ticking, so I thought it was time
Example Output:
plausible