Teacher: Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "The concerned teacher asked the student if she felt okay."
- Sentence B: "The unconcerned teacher asked the student if she felt okay."

Student: People who are unconcerned about students are usually not teachers.
The answer is Sentence B.

question in book:
Which of these sentences doesn't make sense?
Options:
- Sentence A: "I've never seen a snake with legs before."
- Sentence B: "I've never seen a chicken with legs before."

standard solution:
My uncle's chickens like to run around, all day long.
The answer is Sentence B.

[TEACHER] Which of these sentences doesn't make sense?
Options:
- Sentence A: "He is taller than me by a head."
- Sentence B: "He is taller than me by a train."

[Student] A train is not a unit of measure.
The answer is Sentence B.

Teacher: Choose the sentence that goes against common sense.
Options:
- Sentence A: "It is difficult to walk with a broken toe."
- Sentence B: "It is difficult to write with a broken toe."

Student: You write with your hands, not with your feet.
The answer is Sentence B.

question in book:
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "The river flows up the mountain."
- Sentence B: "The river flows down the mountain."

standard solution:
A river can't flow against gravity up a mountain.
The answer is Sentence A.

Teacher: Choose the sentence that goes against common sense.
Options:
- Sentence A: "Halloween is a holiday in october"
- Sentence B: "Halloween is a Holiday in march"

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
Halloween is celebrated on October 31st each year.
The answer is Sentence B.