question in book:
One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Unfortunately, woolly mammoths went extinct thousands of years ago."
- Sentence B: "Unfortunately, rabbits went extinct thousands of years ago."

standard solution:
I've seen plenty of rabbits in the last few years.
The answer is Sentence B.

[TEACHER] One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Fast food is healthier than home-cooked food."
- Sentence B: "Home-cooked food is healthier than fast food."

[Student] Fast food usually contains too much fat and sugar, which increases the risk of heart disease and blood pressure.
The answer is Sentence A.

Teacher: One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Mom has a beard"
- Sentence B: "Mom doesn't have a beard"

Student: Mom, is usually a women and women don't have beards.
The answer is Sentence A.

question in book:
Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "Man and monkey can communicate through language."
- Sentence B: "People can communicate through language."

standard solution:
Monkeys cannot understand the human language like we can.
The answer is Sentence A.

[TEACHER] Which of the following two sentences does not make sense?
Options:
- Sentence A: "I write with a pencil"
- Sentence B: "I write with a comb"

[Student] This statement is against common sense because you can not write with a comb, as a comb is using to brush your hair and it does not have any ink or lead in it.
The answer is Sentence B.

[TEACHER] Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "there are no seats left on that flight"
- Sentence B: "there are no air left on that flight"

[Student]
There is no way for all the air to be removed from a flight.
The answer is Sentence B.