Student asked: Given the sentence "A man sits by a window on a train." can we conclude that "The speeding train carries a man sitting reading a paper."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Although a man is on a train we do not know that is is speeding. There is no mention of the man reading a paper. The answer is it is not possible to tell.


Student asked: Given the sentence "Two children anxiously looking while a woman scoops them orange water ice." can we conclude that "A woman is serving two children."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The woman scooping the orange water ice is serving the children. The answer is yes.


Student asked: If "Three people wearing orange jackets talk near train tracks." does that mean that "While other people work in the background."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Some prison inmates are picking up trash near some train tracks. The answer is it is not possible to tell.


Student asked: Given the sentence "Five workers take a break to catch their breath." is it true that "Five workers work through their day without stopping."?
Teacher's response:
Let's think. You would not be able to take a break if you were working without stopping. The answer is no.