Student asked: If "A woman in brown plays a wind instrument on stage with a man in white playing the harmonica and another plays a guitar." does that mean that "A woman in brown plays the harp."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The woman in brown is playing a wind instrument not a harp. The answer is no.


Student asked: Given the sentence "A young smiling boy wearing a yellow tank top and holding a large bottle of coke." can we conclude that "The young boy is smiling and holding a coke."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A boy holding a bottle of coke is holding a coke. The answer is yes.


Student asked: Test for natural language inference.
Premise: "People are looking at pieces on display at a museum."
Hypothesis: "People are studying some art."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The pieces on display at the museum doesn't necessarily have to be art. The answer is it is not possible to tell.


Student asked: Given the sentence "A man riding a bucking bull at a rodeo." is it true that "A man is engaged in an activity."?
Teacher's response:
Let's think. Riding a bucking bull is a dangerous activity so it requires one to be fully engaged in the activity. The answer is yes.