Student asked: Given the sentence "2 worker men with white helmets and orange shirts." is it true that "Two construction workers are taking a break."?
Teacher's response: Let's think. Not all worker men are construction workers. Two worker men does not imply that they are taking a break. The answer is it is not possible to tell.


Student asked: Premise: "A woman in black puts her arm around another woman while their photo is taken."
Hypothesis: "The women are celebrating a special event."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A woman in black putting her arm around another woman while their photo is being taken does not imply that they are celebrating. The answer is it is not possible to tell.


Student asked: Premise: "A few older people are standing by a microscope talking about what they see."
Hypothesis: "Some people are looking through a microscope."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Some people looking through a microscope is a rephrasing of a few people by a microscope talking about what they see. The answer is yes.


Student asked: Premise: "Two elderly ladies and a gentleman are talking on the street in europe."
Based on this premise, can we conclude that the hypothesis "Some people are talking in the street." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. In the street and on the street have slightly different connotations. The answer is it is not possible to tell.