[Q] If "A group of people are walking near a train platform." does that mean that "A group of people just got off their train and are walking."?
Options:
- yes
- it is not possible to tell
- no
[A] People walking near a train platform are not always getting off their train.
The answer is it is not possible to tell.

[Q] Given the sentence "One woman holding flowers and two men on a bench." is it true that "A woman is holding flowers by two men on a bench."?
[A] She is holding flowers by two men on a bench because there is one woman holding flowers and two men on a bench.
The answer is yes.

[Q] If "A chef standing behind a large pan of pepperoni pizza with one-fourths of the pizza missing." does that mean that "They are reheating frozen pies."?
Options:
- yes
- it is not possible to tell
- no
[A] A chef standing behind a pizza isn't necessarily reheating frozen pies.
The answer is it is not possible to tell.