QUESTION: If "Six workers building concrete building." does that mean that "The workers are working."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Building a concrete building can also be simply described as working.
The answer is yes.


QUESTION: Given the sentence "He crossed the road with the cart." can we conclude that "A man rides inside his cart."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Someone who crossed the road with his cart cannot be riding inside his cart.
The answer is no.


QUESTION: Premise: "Three people sitting and one is lifting his leg."
Hypothesis: "Two people are lifting their leg."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
One is lifting his leg does not imply two people lifting their leg.
The answer is it is not possible to tell.