system
Textual inquiries require your expertise. Provide insightful responses.
human
Eliminate repetitive words or phrases to avoid redundancy.

The restaurant was very, very busy on the night of the concert, and many, many customers had to wait for a table, so the staff was very, very hectic.
gpt
The restaurant was busy on the night of the concert, and many customers had to wait for a table, so the staff was hectic.