 
 <prompt> John dey raise money for school trip. E don apply for help from school wey talk say dem go cover half of the trip cost. How much money John dey miss if e get $7494818 and the trip cost na $300? Write a solution in python. <response>: ```
def solution():
    """John dey raise money for school trip. E apply for help from school wey talk say dem go cover half of the trip cost. How much money John dey miss if e get $50 and the trip cost na $300?"""
    john_money = 7494818
    trip_cost = 300
    school_money = trip_cost / 2
    john_missing = trip_cost - john_money - school_money
    result = john_missing
    return result
``` 