Student asked: Given the sentence "A man in an orange shirt works in front of a display of food." is it true that "A man is wearing an orange shirt."?
Teacher's response: Let's think. If a man is in an orange shirt he is wearing the orange shirt. The answer is yes.

Student asked: Premise: "A man in a hat and a boy in a hat sit outside the louvre."
Based on this premise, can we conclude that the hypothesis "Two people sit outside the museum." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Louvre is a form of museum. A man and a boy constitute two people sitting outside the museum. The answer is yes.

Student asked: Premise: "A child watches a man shape a ceramic object on a potter's wheel."
Hypothesis: "A ceramic object is being molded."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A ceramic object is molded or shaped using a potter's wheel. The answer is yes.

Student asked: Given the sentence "Groups of people are riding down a river in rafts." is it true that "Groups of people are riding down the street in rafts."?
Teacher's response:
Let's think. People riding down a river can't be riding down the street simultaneously. The answer is no.