[Q] Premise: "Two dogs playing in the water."
Hypothesis: "The dogs are in a lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
[A] Dogs can play in water and not be in a lake.
The answer is it is not possible to tell.

[Q] Given the sentence "A man with a red jacket and hood on hold onto the bars of a blue bus." is it true that "A man is riding a bus."?
[A] A man holding on to the bars of a blue bus doesn't necessarily mean he is riding the bus. The bus could be stopped.
The answer is it is not possible to tell.

[Q] If "A man with a shopping bag stands in front of a billboard featuring a cow." does that mean that "A woman is ironing clothes."?
Options:
- yes
- it is not possible to tell
- no
[A] You can't iron clothes and stand in front of a billboard simultaneously.
The answer is no.