If "A lone person walking in the distance on a long beach." does that mean that "The person has company."?
Options:
- yes
- it is not possible to tell
- no

no
Explanation: A person who has company cannot at the same time be a lone person..

Given the sentence "Children play soccer as adults look on." is it true that "Adults and children are near a soccer ball."?

yes
Explanation: Children and adults would be near a soccer ball if children are playing with it and the adults are looking on..

Test for natural language inference.
Premise: "A clean-shaven man getting dressed in a purple shirt and tie in front of the mirror."
Hypothesis: "A man getting ready for work."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: A man getting dressed in front of the mirror is not necessarily getting ready for work..

Premise: "A tractor carrying lobster traps."
Hypothesis: "An order of lobster traps is being delivered."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell
Explanation: The lobster traps could be being delivered or they could be owned by driver of the tractor..