 
 <prompt> John dey run 60 miles every week. E dey run 3 days every week. E dey run for 3 hours di first day and half of dat time di oda two days wey e dey run. How fast e dey run? Write one function for python. <response>: ```
def solution():
    """John dey run 60 miles every week. E dey run 3 days every week. E dey run 3 hours di first day and half of dat di other two days wey e dey run. How fast e dey run?"""
    miles_per_week = 60
    days_per_week = 3
    hours_first_day = 3
    hours_other_days = hours_first_day / 2
    hours_per_week = hours_first_day + hours_other_days * (days_per_week - 1)
    miles_per_hour = miles_per_week / hours_per_week
    result = miles_per_hour
    return result
``` 