Evaluate the given sentence and note its grammatical correctness.
I have been went to a movie.
The sentence "I have been went to a movie" is grammatically incorrect. The correct way to say it is "I have been to a movie" or "I went to a movie."
Complete the following task based on the instruction and optional input provided.### Instruction:
Evaluate the given sentence and note its grammatical correctness.

### Input:
I have been went to a movie.

### Output:
The sentence "I have been went to a movie" is grammatically incorrect. The correct way to say it is "I have been to a movie" or "I went to a movie."