QUESTION: 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

Let's solve it slowly: It does not mean they are friends because they're walking together.
The answer is it is not possible to tell.


QUESTION: Premise: "There is a man and a woman sitting on lawn chairs next to a skate park with a group of guys on bicycles in the background and a woman with a child in a stroller on the side of the picture."
Hypothesis: "Patrons are waiting at the lobby of a theater."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A skate park is outside whereas a lobby of a theater is totally different place which is indoors.
The answer is no.


QUESTION: Premise: "The man in the brown cap is paddling a boat on calm river."
Based on this premise, can we conclude that the hypothesis "The boat is sailing off." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Someone could definitely be paddling a boat that is sailing off.
The answer is yes.