Question:
Premise: A brown dog in front of a white fence with a blue and red bat-shaped object in its mouth.

Hypothesis: a pitbull in front of a fence chews on something
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A group of people wearing bright shirts mingle around motorcycles in front of a gate.

Hypothesis: A group of people wearing no clothes near motorcycles and a gate.
Is the hypothesis true?

Answer:
no

Question:
Premise: A group of people are riding bicycles.

Hypothesis: The group is practicing for a upcoming race.
Is the hypothesis true?

Answer:
it is not possible to tell