Premise: "The back of a train worker in an orange vest and jeans at the kilburn station platform."
Hypothesis: "A train worker in his element."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

yes
Explanation: A train worker on a at a train station is in his or her element..

If "A juggler has three balls that are suspended in air while one is in his hand." does that mean that "A man is unable to locate any balls to juggle."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: The juggler that has three balls cannot be the same man that is unable to locate any balls to juggle..

Premise: "A vendor travels with his cart down a dirt road."
Based on this premise, can we conclude that the hypothesis "A man looks out the window at a cart in the yard." is true?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: One either travels with the cart or looks out at the cart..

Premise: "Children playing in a river."
Based on this premise, can we conclude that the hypothesis "Children napping on the bank of a river." is true?
Options:
- yes
- it is not possible to tell
- no
no
Explanation: Playing and napping are mutually exclusive activities. The children cannot be both in a river and on the bank of a river (which means that you are next to a river)..