Teacher: One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "He touched the windows to the house."
- Sentence B: "He touched the moon"

Student: The moon is too far away to be touched.
The answer is Sentence B.

question in book:
Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "Some gardens contains Dinosaurs"
- Sentence B: "Some gardens contain flowers"

standard solution:
Dinosaurs are extinct and would not exist anywhere, including gardens.
The answer is Sentence A.

[TEACHER] Which of these sentences doesn't make sense?
Options:
- Sentence A: "He made real contact lenses with match sticks"
- Sentence B: "He made a model plane with match sticks"

[Student] Contact lenses cannot be made from wood which is what match sticks are made of.
The answer is Sentence A.

Teacher: Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "A person drives a car."
- Sentence B: "A person eats a car."

Student: A car is much bigger than a person.
The answer is Sentence B.

question in book:
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "The nightingale is a elephant"
- Sentence B: "The nightingale is a bird"

standard solution:
An elephant and a nightingale are two different species.
The answer is Sentence A.

Teacher: Which of the following sentences is nonsensical?
Options:
- Sentence A: "Something you need to do before you fall is watch your step"
- Sentence B: "Something you need to do before you fall is watch your hand"

Student:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Watching your hand will not keep you from falling.
The answer is Sentence B.