Given the sentence "A man is standing next to a police van." can we conclude that "A man is walking near a van."?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: A man who is standing walked next to or near a Police van..

Premise: "The man with the backpack is sitting in a buildings courtyard in front of an art sculpture reading."
Hypothesis: "A man sits near an art sculpture while reading."
Do we know that the hypothesis entailed by the premise?

yes
Explanation: A man in front of art means he sits near art..

Premise: "Two dogs are smelling each other."
Hypothesis: "Two dogs meet each other."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: The dogs are smelling each other which is considered a way of greeting in dog communication..

Premise: "Two children wearing shorts climb on top of a jungle gym."
Hypothesis: "The children are arm wrestling."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
no
Explanation: They are either in a gym or in a wrestling court..