He would not be buying a sculpture if he is finishing one.
The question and answer are below.
Given the sentence "An older man finishes the last touch up on his sculpture." can we conclude that "An old man is buying a sculpture."?
Options:
- yes
- it is not possible to tell
- no
no

A man with the phrase 'life is short' spray painted on it is holding a sign.
The question and answer are below.
Premise: "A man in black standing on a rock with the phrase ""life is short"" spray painted on it."
Hypothesis: "A man is holding a sign."
Do we know that the hypothesis entailed by the premise?
yes

One cannot step across the top of stones and swim in the river simultaneously.
The question and answer are below.
Test for natural language inference.
Premise: "Two children step across the top of stones that cut a path across the shallow river."
Hypothesis: "Children are swimming in the river."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
no