Student asked: Premise: "A construction worker works on a metal structure."
Hypothesis: "There is a construction worker building stuff."
Do we know that the hypothesis entailed by the premise?
Teacher's response: Let's think. A worker specified as being in construction is ordinarily involved in 'building stuff'; one who 'works on a structure' is even more likely to be 'building stuff'; 'a construction worker' establishes that there is a construction worker. The answer is yes.

Student asked: Given the sentence "A nicely dressed woman and bearded man in a small room." is it true that "Two people in a small room."?
Teacher's response: Let's think. A woman and a man in a small room would be two people in a small room. The answer is yes.

Student asked: Premise: "This is a skier getting some nice jumps in."
Hypothesis: "The skier is close to their personal best."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. This skier may have had a far better personal best in the past. The answer is it is not possible to tell.

Student asked: If "A man with a guitar playing to an ill little girl in a hospital bed." does that mean that "A lady reads a book to a sick child."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. Man and lady are two different things. playing guitar is different than reading a book. The answer is no.