Student asked: Premise: "A man with a blue shirt and a straw hat near a creek is smoking a cigarette."
Based on this premise, can we conclude that the hypothesis "A farmer near a creek is smoking a cigarette." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Not every man in a blue shirt and a straw hat is a farmer. The answer is it is not possible to tell.

Student asked: Premise: "Two teams playing a softball game."
Based on this premise, can we conclude that the hypothesis "There is a game in play." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. If there are two teams playing a game is in play. The answer is yes.

Student asked: Given the sentence "A man has his hands up while standing next to another man with a drink." is it true that "A man has his hands up while standing next to another man with a drink because they are trashed."?
Teacher's response: Let's think. A man who has his hands up with another man with a drink does not necessarily imply that he is doing so because they are trashed. The answer is it is not possible to tell.

Student asked: Premise: "A painter is sitting on a scaffold in front of a window."
Hypothesis: "Worker sitting on scaffolding outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. The worker that is sitting on the scaffolding is the painter that is sitting on a scaffold. The answer is yes.