[Q] Given the sentence "A little boy enjoying a beautiful day in the beach." can we conclude that "A little boy waits for his sibling to join him on the beach."?
Options:
- yes
- it is not possible to tell
- no
[A] A boy at the beach isn't necessarily waiting for a sibling.
The answer is it is not possible to tell.

[Q] If "Children are climbing and digging in the sand at a makeshift playground." does that mean that "Which features a structure made from tires."?
Options:
- yes
- it is not possible to tell
- no
[A] Children have dug deep into the sand in a makeshift playground.
The answer is it is not possible to tell.

[Q] Test for natural language inference.
Premise: "Roger federer strikes a tennis ball with a forehand swing on a tennis court."
Hypothesis: "Federer will beat his opponent."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] Roger Federer will not necessarily beat an opponent just because he strikes a tennis ball with a forehand swing.
The answer is it is not possible to tell.