Student asked: Can we conclude from "Woman in white lab coat and rubber gloves fills vial with substance." that "A women fills a vial with substance."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. Fills a vial implies a white lab coat and rubber gloves. The answer is yes.

Student asked: Given the sentence "Cheerleaders in maroon skirts and maroon and white sleeveless shirts." can we conclude that "Cheering on the team."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The cheerleaders in maroon skirts and white sleeveless shirts were not energetically cheering on the team. The answer is it is not possible to tell.

Student asked: Premise: "Black and white dog grabs tree limb."
Hypothesis: "The dog grabbed the tree limb."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. The dog is part of the overall description of black and white dog grabbing the tree limb. The answer is yes.

Student asked: Premise: "People picking out vegetables outside."
Hypothesis: "People are picking out vegetables to sell."
Do we know that the hypothesis entailed by the premise?
Teacher's response:
Let's think. People might be picking out vegetables to buy rather than to sell. The answer is it is not possible to tell.