Student asked: Premise: "A man in a red and white shirt plays red drums with his hands."
Hypothesis: "A man in a red and white shirt is playing red drums for an audience."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. When a man plays drums it does not imply that he is playing for an audience. The answer is it is not possible to tell.


Student asked: Premise: "A man in yellow rain gear on a boat."
Based on this premise, can we conclude that the hypothesis "Someone is on a boat." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Someone means there is a person or a man on a boat. The answer is yes.


Student asked: Given the sentence "A man standing with a gray shirt and blue jeans standing at a watch repair booth." can we conclude that "A man has a broken watch."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. If your watch was broken you might be at a watch repair booth. The answer is yes.


Student asked: If "Two workers in reflective vests walk in front of a wall painted with the image of a mannequin in a reflective vest with rubber boots and a trowel." does that mean that "Two men in orange vests walk in front of a brightly painted wall."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Not all reflective vests are orange vests. A wall painted with the image of a mannequin is not necessarily a brightly painted wall. The answer is it is not possible to tell.