Given the sentence "A brown dog is chasing a ball on the grass." is it true that "The dog is running in a park."?

it is not possible to tell
Explanation: A dog can run in other places than in a park..

Given the sentence "A man in plaid shorts standing in the rain on green grass holding an umbrella." is it true that "The man is cleaning his gun at his kitchen table."?

no
Explanation: He would not be standing in the rain if he were cleaning his gun because you can't clean something in the rain..

Given the sentence "A smiling man carrying a toddler squats down in front of a train." can we conclude that "A smiling man in a blue shirt squats."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: Just because a smiling man carrying a toddler squats doesn't mean he is in a blue shirt squats..

Given the sentence "Close face shot of a baby with closed eyes and open mouth yawning." is it true that "A tired baby yawns after being awoken by its mother."?
it is not possible to tell
Explanation: A yawning baby doesn't imply that it has been awoken by its mother..