Student asked: Given the sentence "A football player runs past an official carrying a football." can we conclude that "A person has a football in his hands."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. An official is a person. The best way to carry a football is in one's hands. The answer is yes.


Student asked: Given the sentence "Two people take in the view from behind a fence." can we conclude that "Two people looking around."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Two people take in the view shows two people looking around. The answer is yes.


Student asked: Given the sentence "A woman wearing a colorful costume looks at the camera." can we conclude that "The woman is dressed nicely."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Colorful costume may not be dressed nicely. It depends on the occasion and setting. The answer is it is not possible to tell.


Student asked: Can we conclude from "A group of men are playing rugby." that "A  group  were  outside playing."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response:
Let's think. A group were outside playing doesn't mean that a group of men are playing rugby. The answer is it is not possible to tell.