A welder's job is to weld things together and the fact that the welder welding something implies the welder is at work.
The question and answer are below.
Premise: "A welder welding something together."
Hypothesis: "A welder at work."
Do we know that the hypothesis entailed by the premise?
yes

*****

The ATV is not implied to barely have won the race.
The question and answer are below.
Premise: "Atv racer leans into the corner to maintain his balance."
Hypothesis: "Atv barely won the race."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell

*****

Either both people are eating or one is watching another person eating.
The question and answer are below.
If "A woman in a black shirt is eating while another person watches." does that mean that "Both people are eating."?
Options:
- yes
- it is not possible to tell
- no
no

*****

A shirtless man skateboarding in a graffiti area implies that a shirtless man was near graffiti.
The question and answer are below.
Test for natural language inference.
Premise: "A shirtless man skateboarding in an area with significant graffiti."
Hypothesis: "There was a shirtless man near the graffiti."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
yes

*****