Premise & Hypothesis & Options: A blond-haired child performing on the trumpet in front of a house while his younger brother watches.
Nobody is performing.
Is the hypothesis true or not: no

Premise & Hypothesis & Options: Two dentists are working on a girl's teeth.
The girl has cavities.
Is the hypothesis true or not: it is not possible to tell

Premise & Hypothesis & Options: guy instructing people in back of train.
There is a men talking to people at the back of the train.
Is the hypothesis true or not:
yes