Jumping in the air with balloons does not mean the boy is attempting to fly.
The question and answer are below.
Premise: "A young man is leaping into the air while holding on to eight light blue balloons."
Based on this premise, can we conclude that the hypothesis "A boy is attempting to fly." is true?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****

If the person is staring up it would follow that the sky is above him.
The question and answer are below.
Premise: "A person leans against a stone bench outdoors staring up at the sky."
Based on this premise, can we conclude that the hypothesis "The sky is above the person." is true?
Options:
- yes
- it is not possible to tell
- no
yes

*****

Walking across a rope bridge over a river does not mean one is in the Appalachian Mountains.
The question and answer are below.
Test for natural language inference.
Premise: "Two backpackers walking across an intricate rope and wood bridge over a river."
Hypothesis: "The backpackers are in the appalachian mountains."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
it is not possible to tell

*****

One cannot stand on the grass and be on the couch simultaneously.
The question and answer are below.
Given the sentence "A black and white dog stands on the grass with a baseball in his mouth." is it true that "The dog is on the couch."?
no

*****