Student asked: Premise: "A window washer is cleaning the bookstore windows."
Hypothesis: "There is a man cleaning windows."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Just because A window washer is cleaning the bookstore windows doesn't mean he is a man. The answer is it is not possible to tell.

Student asked: Premise: "A dog with a red leash still attached chases over the grass toward a tennis ball."
Hypothesis: "The dog with a leash is outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A dog with a red leash still attached chases over the grass is a rephrasing of the dog with a leash is outside. The answer is yes.

Student asked: Given the sentence "Two men and a girl pose with funny faces in front of a wood panel wall." can we conclude that "Three people pose for a photo."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People can be posing together for other reasons besides taking a photo. The answer is it is not possible to tell.

Student asked: Can we conclude from "A crew of cycling member getting ready for a race." that "A cycling crew stand at the starting line."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A crew of cyclists getting ready may not yet be at the starting line. The answer is it is not possible to tell.