QUESTION: Premise: "Two young girls are jumping on the couch in a jovial manner."
Hypothesis: "Two girls jump on the bed angrily."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The girls can't be jumping on the couch and jump on the bed at the same time.
Answer is no.


QUESTION: Premise: "A man performing in a track or athletic competition."
Based on this premise, can we conclude that the hypothesis "The man is an athletic performer." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The man performing in a track or athletic competition implies he is a performer.
Answer is yes.


QUESTION: Premise: "A group of people is standing on a porch."
Hypothesis: "And one of them is petting a yellow dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Those people over there are letting that person pet the yellow dog.
Answer is it is not possible to tell.


QUESTION: Premise: "Workers wearing yellow hard hats while working on a railroad."
Hypothesis: "People are working on the railroad."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Answer: Workers are people. In this instance they are working on a railroad. What they are wearing is not relevant.
Answer is yes.