A woman working on an ice sculpture would have to be sculpting.
The question and answer are below.
Premise: "A woman is working on an ice sculpture."
Hypothesis: "A woman is sculpting something out of ice."
Do we know that the hypothesis entailed by the premise?
yes

When a group sing together it implies that the group performs.
The question and answer are below.
Premise: "A group of young men on stage sing together with looks of passionate expression on their faces."
Hypothesis: "A musical group performs."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
yes

Two football teams is not necessarily the same as two yellow teams.
The question and answer are below.
Premise: "Two football teams competing in a football game outside."
Hypothesis: "Two yellow teams are competing in football."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell