Student asked: Can we conclude from "A woman and her son are playing outside by a kiddie pool." that "A mother and her son are inside watching television."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. The woman and her son cannot be playing outside at the same time as being inside watching television. The answer is no.


Student asked: Premise: "A young man in a ""gigolo"" shirt at a reception desk."
Hypothesis: "A man is at the reception desk."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. A man in a short at a reception desk means a man is at the reception desk. The answer is yes.


Student asked: Given the sentence "Four people in life jackets float on a raft." is it true that "Some people are white water rafting in a river."?
Teacher's response: Let's think. People can float on a river and not be white water rafting. The answer is it is not possible to tell.


Student asked: Premise: "Two kids with helmets on sitting outside while one looks down and the other straight ahead."
Based on this premise, can we conclude that the hypothesis "The two kids are on the same sport team." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Kids wearing helmets do not have to be participating within the same team. The answer is it is not possible to tell.