Student asked: Premise: "A man sitting in a boat fixing his fishing nets by hand."
Hypothesis: "A man works on his fishing equipment while on a boat."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A man fixing his nets means he works on his fishing equipment. The answer is yes.


Student asked: Test for natural language inference.
Premise: "People and camels at a beach."
Hypothesis: "The people are riding the camels."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Being with camels at a beach doesn't imply riding the camels. The answer is it is not possible to tell.


Student asked: Premise: "A man is sitting on the stoop with beer and cigarettes next to him."
Hypothesis: "A man whose had a terrible day sits on a stoop with beer and cigarettes."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man can sit with beer and cigarettes without having had a terrible day. The answer is it is not possible to tell.


Student asked: Premise: "A dog has run into the water to catch a ball in his mouth."
Hypothesis: "The dog flies over the water."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A dog that has run into the water did not fly over the water. The answer is no.