Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories: OPTIONS:
- unacceptable
- acceptable
A brief sentence: Do you think that he ever went there alone?
QUES: acceptable (OPTIONS:
- unacceptable
- acceptable)
ANS: My niece could more faithfully write me letters.
Question: unacceptable
Answer: Owners of a pig loves to eat truffles
Problem: Produce a sentence that would be considered grammatically unacceptable (OPTIONS:
- unacceptable
- acceptable)

Answer: The famous mathematician existed a solution to the problem.
Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories: OPTIONS:
- unacceptable
- acceptable
A brief sentence: I never liked his analysis.
Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories: OPTIONS:
- unacceptable
- acceptable
A brief sentence:
On which table and under which flower pot did John put the keys?