Dog has to have at least two legs to chase the ball.
The question and answer are below.
Premise: "The brown and white dog is chasing the ball."
Hypothesis: "The dog has at least two legs."
Do we know that the hypothesis entailed by the premise?
yes

*****

A man in a coat and coveralls is not a woman in an evening gown.
The question and answer are below.
Can we conclude from "A man in a coat and coveralls is tying a rope that has been thrown over the side of a boat." that "A woman in an evening gown enters a concert hall."?
Options:
- yes
- no
- it is not possible to tell
no

*****

The men have no shirts which implies they have bare torsos.
The question and answer are below.
Given the sentence "Two men with no shirts jumping over a rail." can we conclude that "Two men with bare torsos are jumping over a rail."?
Options:
- yes
- it is not possible to tell
- no
yes

*****

If the girl climbs through the tunnel it means that she is playing on the playground.
The question and answer are below.
Premise: "A girl climbs through a red plastic tunnel on a playground."
Based on this premise, can we conclude that the hypothesis "A girl is playing on a playground." is true?
Options:
- yes
- it is not possible to tell
- no
yes

*****