Student asked: Premise: "Man in yellow shirt and red cap holding beers at a sport event."
Hypothesis: "Sad man in yellow shirt and red cap holding beers at a sport event."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A man in yellow shirt holding beers need not necessarily be a SAD man. The answer is it is not possible to tell.


Student asked: Given the sentence "A smiling man in a business jacket is in a hurry to somewhere as three people in sunglasses are behind him." can we conclude that "A man in a business jacket is in a rush to cook steak."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The man is either going to cook steak or is off to somewhere. The answer is no.


Student asked: Premise: "4 guys go around a turn in a speed skating competition."
Hypothesis: "The men are sewing curtains."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. People who are at a skating competition can not be sewing curtains at the same time. The answer is no.


Student asked: Test for natural language inference.
Premise: "A young asian boy is text messaging on his phone."
Hypothesis: "A boy is text messaging."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. The boy is Asian. The phone is used for text messaging. The answer is yes.