See question below:
Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "The children built a giant microscope when they were at the beach."
- Sentence B: "The children built a giant sand castle when they were at the beach."

Reason slowly and give your answer.
user
Children don't create microscopes and microscopes are not created at the beach.
The final answer: Sentence A.
assistant