Q: Premise: "A man in a green jacket using a pick to break up some ground with other people watch."
Hypothesis: "A golfer stands at the tee."
Do we know that the hypothesis entailed by the premise?
A: The man either is using a pick to break up some ground or a golfer stands at a tee. Not both.
The answer is no.

Q: Premise: "A team of canadian hockey players is sitting together."
Hypothesis: "Sports players on the same team are sitting nearby."
Do we know that the hypothesis entailed by the premise?
A: A team of Canadian hockey players are sports players on the same team.
The answer is yes.

Q: Premise: "A woman wearing gloves and an apron is smiling."
Hypothesis: "A woman is wearing a blazer."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Wearing gloves and an apron is different than wearing a blazer.
The answer is no.

Q: Given the sentence "Shoppers walking on a busy city street." is it true that "Shoppers walking on a big city street."?
A:
Just because shopping are walking on a busy city street does not mean it is a big city street. They could be walking down a busy alley that is very small.
The answer is it is not possible to tell.