Three children cannot be both smiling and frowning at the same time.
The question and answer are below.
Given the sentence "Three children smiling for the camera." can we conclude that "Three children frowning at the camera."?
Options:
- yes
- it is not possible to tell
- no
no

*****

The screen could have many things other than Youtube videos on it.
The question and answer are below.
Given the sentence "Woman and man looking at something funny on a laptop screen." can we conclude that "They both like to watch youtube videos together."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****

Two people can either be fishing or not fishing but not both.
The question and answer are below.
Test for natural language inference.
Premise: "Two people fishing from a boat on a river."
Hypothesis: "Two people not fishing from a boat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no

*****

Not every girl in a dress and man in a tuxedo is a bridesmaid and bestman.
The question and answer are below.
Given the sentence "A girl in a short v-neck blue dress and high heel sandals is carrying a bouquet of calla lilies down and aisle with a man in a tuxedo." can we conclude that "The bridesmaid and the bestman walked down the aisle ahead of the bride."?
Options:
- yes
- it is not possible to tell
- no
it is not possible to tell

*****