I have never seen a school playground that is at the beach.
The question and answer are below.
Premise: "A girl in a bikini on a beach holding a flag with small waves in the background."
Hypothesis: "The girl is at the school playground."
Do we know that the hypothesis entailed by the premise?
no

Not every nighttime gathering of people is done on the 4th of July.
The question and answer are below.
Can we conclude from "People are gathered outdoors at nighttime." that "The people are gathering for the 4th of july fireworks display."?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell

Two people smiling for a camera do not mean that they are engagement pictures.
The question and answer are below.
If "A man is sitting in a brown chair with a woman sitting on his lap smiling for the camera." does that mean that "A couple are taking an engagement picture."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell