Student asked: Premise: "A woman in a blue collared shirt holds a large box with dell written on it."
Hypothesis: "The man is petting his cat."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The person can only be either a woman or a man. The answer is no.

Student asked: Given the sentence "A man and a woman are running and jumping on top of a hill." can we conclude that "A man and his girlfriend attempt to fly an airplane."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. One does no running & jumping while attempting to fly an airplane. The answer is no.

Student asked: Premise: "A young man works diligently on something important."
Hypothesis: "A kid works scrupulously at his desk."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. The young man may or may not be young enough to be considered a kid. The man is working with diligently but he may or may not be working scrupulously. He may not be at his desk and could be working somewhere else. The answer is it is not possible to tell.

Student asked: Given the sentence "A woman is using a computer while simultaneously talking on the phone at a desk." can we conclude that "A lady reading book while drinking a coffee."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. One is either using a computer and talking or reading and drinking. The answer is no.