Teachers and students is a rephrase of students and teachers; classroom and a classroom setting are the same thing.
The question and answer are below.
Given the sentence "Teachers and students in a classroom." is it true that "Students are with teachers in a classroom setting."?
yes

Person who lies in hay alone can not be with a pig at the same time.
The question and answer are below.
Given the sentence "A child lies in the hay with only a head and arm showing." can we conclude that "A child plays with a pig."?
Options:
- yes
- it is not possible to tell
- no
no

Two people watch a tennis match is not the same as two people stargazing.
The question and answer are below.
If "Two individuals watch a tennis match." does that mean that "The two people are stargazing."?
Options:
- yes
- it is not possible to tell
- no
no