<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def parse_csv_response(data, unit_handler):
 """Handle CSV-formatted HTTP responses."""

    return squish([parse_csv_dataset(d, unit_handler) for d in data.split(b'\n\n')])