Student asked: Given the sentence "Three people dancing acrobatically in a subway station." is it true that "With one girl in a skirt doing a cartwheel over another person bending over."?
Teacher's response: Let's think. Three people are doing a circus act for tips in a subway station. The answer is it is not possible to tell.

Student asked: If "A man stands in the background of a crowded apartment." does that mean that "The man is a burglar."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Because someone stands away from a crowd does not make them a burglar. The answer is it is not possible to tell.

Student asked: If "Children playing on a trampoline." does that mean that "Children are in a ball pit."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. They cannot be on a trampoline and in a ball pit at the same time. The answer is no.

Student asked: Given the sentence "A technician uses microscope to solder a circuit board." can we conclude that "The technician is doing repairs."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. If a technician is using solder on a circuit board one could say that they are making repairs. The answer is yes.