Can we conclude from "Military men are doing push-ups with young people on blue mats." that "Civilians watching an air show."?
Options:
- yes
- no
- it is not possible to tell

no
Explanation: Military men are not civilians. One cannot simultaneously be doing push-ups while watching an air show..

Given the sentence "A man in the shadows is walking towards a brick building." can we conclude that "It was dark outside while he walked."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Walking in the shadows does not mean it was dark outside while walked is past tense and not present..

If "A large work site with yellow railings and girders surrounds a worker in a blue shirt standing in the middle near a large pile of soil." does that mean that "A worker in blue stands near soil in a work site."?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: A worker in blue at a work site is standing near soil..

Premise: "A fisherman is inside of a boat rowing while a bird is perched on the front of his boat."
Hypothesis: "The fisherman is rowing backwards while a bird is perched on the front of his boat."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell
Explanation: There is no way to know that he fisherman is rowing backwards..