If "People are traveling via donkey with their belongings on back." does that mean that "People are riding on donkeys to their campsite."?
Options:
- yes
- it is not possible to tell
- no

it is not possible to tell
Explanation: The people riding on donkeys aren't necessarily riding to their campsite..

Test for natural language inference.
Premise: "A bike messenger walking in the park."
Hypothesis: "A bike messenger is walking in the park as a shortcut to his destination."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: We cannot infer that a man is walking in the park because it is a shortcut to his destination..

Premise: "A toddler plays with his wooden toy train set."
Hypothesis: "Toddler being put down for a nap."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: If a toddler plays with a toy train set he is not being put down for a nap..

Given the sentence "Two young girls are smiling and laughing." can we conclude that "The girls are depressed about their college exams."?
Options:
- yes
- it is not possible to tell
- no
no
Explanation: You would not be smiling if you are depressed because then you would be sad..