Student asked: Premise: "A boy and girl are kissing by a lake."
Hypothesis: "They are by a lake."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. They is another way to say a boy and a girl. The answer is yes.

Student asked: Can we conclude from "A pilot dressed in a dark-colored sweater is sitting in the cock-pit of a plane with his hands crossed." that "The plain is having some sort of trouble."?
Options:
- yes
- no
- it is not possible to tell
Teacher's response: Let's think. A pilot being in the cockpit of a plain does not indicate trouble. The answer is it is not possible to tell.

Student asked: If "Three men at a dock anchoring a ship." does that mean that "Three men at a dock reeling in the anchor of the ship."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. One can not be reeling in the anchor and anchoring the ship simultaneously. The answer is no.

Student asked: If "A man in a blue t-shirt and jeans is blowing into an orange balloon in front of six young children." does that mean that "A man in a blue shirt and jeans is blowing up a balloon."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A t-shirt is a shirt and an orange balloon is a balloon. The answer is yes.