If "Group of cyclists spotted on an asian highway." does that mean that "Some cyclists are competing."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Just because cyclists are on a highway doesn't imply they are competing..

Test for natural language inference.
Premise: "A man playing a plastic flute while a seagull looks on."
Hypothesis: "A man serenades a seagull with a ditty on a plastic flute as he strolls along the beach."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: It cannot be inferred that the man playing the plastic flute is serenading a seagulls as he strolls along the beach..

Premise: "Two football players are tackling a third while a referee watches."
Hypothesis: "The football players are playing football."
Do we know that the hypothesis entailed by the premise?

yes
Explanation: The football players are playing football because two football players are tackling a third..

If "Dr. nava working on some mathematical equations on a blackboard." does that mean that "Dr. nava is doing math for a research prokect."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell
Explanation: Just because Dr. Nava working on some mathematical equations on a blackboard does not mean that he is doing math for a research prokect..