You will be given a definition of a task first, then some input of the task.
Read the given context and if the the context is inappropriate (e.g., pornographic) or nonsensical (e.g., cannot determine what happenings the context is about), indicate via "yes". Otherwise, response via "no".

Context: I 'm not an avid skier and my skills are somewhat lacking but I can manage to ski the bunny slopes with no problem . That is until I go to a mountain that falsely advertises it 's blues as greens . I really had never been so scared in all my life . I was standing on top of a large snowy mountain which had to have been the steepest thing I had seen in a while .
Output:
No.