It does not mean they are friends because they're walking together.
The question and answer are below.
If "A group of dark-haired girls are walking together." does that mean that "A group of friends walk."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****

Not all steps are outdoors. Just because two men sitting on the steps and one man sleeping behind them does not imply they are drinking moonshine.
The question and answer are below.
Premise: "Two men sitting on the steps and one man sleeping behind them."
Hypothesis: "Men are outdoors drinking moonshine."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****

A boy who presses his face into a plate does just that.
The question and answer are below.
Test for natural language inference.
Premise: "A young boy presses his face into his plate of food."
Hypothesis: "A boy presses his face into a plate."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
yes

*****

A group of people does not imply a group of children.
The question and answer are below.
Given the sentence "A large group of people are walking for a cause." is it true that "A group of children walks."?
it is not possible to tell

*****