Student asked: Test for natural language inference.
Premise: "Man and dog standing on the beach."
Hypothesis: "A man and dog are standing on the beach about to play fetch."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. We are told the man and dog are on the beach but not that they are about to play fetch. The answer is it is not possible to tell.

Student asked: If "Men dressed as santa clause walking down the street." does that mean that "Men dressed as santa clause are helping a charity."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Men dressed as Santa Clause may do many things beside helping a charity. The answer is it is not possible to tell.

Student asked: Test for natural language inference.
Premise: "An elderly man sitting on a bench while reading a book."
Hypothesis: "An old man working on a wooden cabinet in his shop."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Reading a book is not done while working on a cabinet. The answer is no.

Student asked: If "Man sitting next to a fence smoking a cigarette." does that mean that "The man smoked next to the fence after the argument."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A man sitting and smoking does not imply smoking after an argument. The answer is it is not possible to tell.