A dog chewing on a stick is likely to be awake and not asleep.
The question and answer are below.
Premise: "A black and brown dog chewing on a stick."
Hypothesis: "The dog is asleep on the couch."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
no

*****

Walking down a side walk is the same thing as walk down a sidewalk.
The question and answer are below.
Premise: "Four teenagers dressed in black and white shirts and blue jeans walk down a sidewalk."
Based on this premise, can we conclude that the hypothesis "Four teenagers are walking down a sidewalk." is true?
Options:
- yes
- it is not possible to tell
- no
yes

*****

The carpenter can't be taking a break while fixing the chair.
The question and answer are below.
Given the sentence "A carpenter is fixing up a chair." is it true that "The carpenter is taking a break."?
no

*****

A child is jumping into a river while a group of boys swim below.
The question and answer are below.
Given the sentence "A child in white briefs is pictured jumping in midair above the water of a rive." can we conclude that "With trees in the background."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****