Listening to a teacher read a story is not the same as listening to devices such as mp3 players.
The question and answer are below.
Test for natural language inference.
Premise: "A group of children listening to a teacher read a story in the library."
Hypothesis: "Children listen to their mp3 players."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no

If she is testing a pillow it implies her head is in contact with the pillow.
The question and answer are below.
Can we conclude from "A woman testing a comfortable pillow." that "The woman's head is in contact with the pillow."?
Options:
- yes
- no
- it is not possible to tell
yes

A massive crowd implies a number of people in the magnitude of 100s or 1000s whereas people implies a smaller group. Holding a flag and swimming are mutually exclusive activities.
The question and answer are below.
If "A massive crowd is holding a flag." does that mean that "People are swimming."?
Options:
- yes
- it is not possible to tell
- no
no