Q: Given the sentence "Here is a picture of people outside waiting for the great lakes bus to take them somewhere." is it true that "Some people waiting outside."?
A: People being outside waiting for the great lakes bus requires people to be waiting outside in general.
The answer is yes.

Q: Given the sentence "Three african children sitting in a bamboo tent." is it true that "Three africans sit in a tent."?
A: Three Africans sit in a tent is not needed to be a bamboo tent.
The answer is it is not possible to tell.

Q: Given the sentence "A man in a tan jumpsuit and baseball cap is operating a heavy piece of machinery." is it true that "A man uses a shovel to dig a hole."?
A: There is a heavy piece of machinery and a shovel. Those are totally different.
The answer is no.

Q: Premise: "A man is jogging on a road in the middle of an empty field."
Hypothesis: "A woman showing her teeth."
Do we know that the hypothesis entailed by the premise?
A:
A man jogging and a woman showing her teeth cannot be the same thing.
The answer is no.