Premise & hypothesis: Is the premise "A worker making sure his machine is working correctly." true if "A man ignores his machine as it makes squealing noises."?
A: no

Premise & hypothesis: Is the premise "The children are wearing black tights while hopping." true if "The stagehands-in-training were giddy for their first day of actual work."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A woman dressed in black is playing a violin." true if "She makes beautiful music"?
A: it is not possible to tell

Premise & hypothesis: Is the premise "Three people talking on a city street." true if "The people are sleeping."?
A:
no