Teacher: Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "Tides are an artificial behavior."
- Sentence B: "Tides are a natural phenomenon"

Student: Tides are related to the motion of celestial bodies and are a natural phenomenon.
The answer is Sentence A.

question in book:
One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "Someone forgot the liver on the train"
- Sentence B: "Someone forgot the umbrella on the train"

standard solution:
Liver would not normally be on a train.
The answer is Sentence A.

[TEACHER] Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "Ancient people were very backward in science and technology when comparing to modern people"
- Sentence B: "Ancient people were very advanced in science and technology when comparing to modern people"

[Student] After many year's developments, modern people should have better science and technology than the ancient.
The answer is Sentence B.

Teacher: Which of the following two sentences does not make sense?
Options:
- Sentence A: "I walk to the school"
- Sentence B: "I walk to the Moon"

Student: Moon is not on Earth, it's very far from Earth ,to reach on Moon on need special type rocket or something like that ,and it is very costly ,general person can't afford it.
The answer is Sentence B.

question in book:
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "Emergency lanes should not be occupied on expressways"
- Sentence B: "Emergency lanes can be occupied on expressways"

standard solution:
Emergency lanes should not be occupied on expressways.
The answer is Sentence B.

Teacher: Choose the sentence that goes against common sense.
Options:
- Sentence A: "I sleep in my bidet every night"
- Sentence B: "I sleep in my bed every night"

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
A bidet is used to wash up after using the toilet, not for sleeping.
The answer is Sentence A.