Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories:
A brief sentence: The video which I thought John told us you recommended was really terrific.
Instruction: Produce a brief English sentence that would be considered grammatically as category: unacceptable
All categories:
A brief sentence: Ellen said to Helen.
Instruction: Produce a brief English sentence that would be considered grammatically as category: unacceptable
All categories:
A brief sentence: The noise gave a headache to Terry.
Instruction: Produce a brief English sentence that would be considered grammatically as category: acceptable
All categories:
A brief sentence:
This needs investigating.