Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories:
A brief sentence: The ship sank beneath the waves.
Instruction: Produce a brief English sentence that would be considered grammatically as category: unacceptable
All categories:
A brief sentence: Stephen persuaded there to be a fountain in the park.
Instruction: Produce a brief English sentence that would be considered grammatically as category: unacceptable
All categories:
A brief sentence: John knows whose book Mary bought and Tom talked.
Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories:
A brief sentence:
Ellen warned that melons were selling.