 
 <prompt> ```python
coal_kilos = 2182736
bag_weight = 50
bag_cost = 18

total_bags = coal_kilos / bag_weight
total_cost = total_bags * bag_cost

print("Total cost of Ali's coal order is: $", total_cost)
``` <response>: def solution():
    """Iji n'aha na mmiri nke ụbọchị, Ali nweghị 850 kilo nke ụbọchị. Ụbọchị na-ebipụtara n'ime ụdị 50 kg, n'akwụkwọ $18 nke ụdị ahụ. Kedu ihe gbanwere agha ya?"""
    coal_ordered = 2182736
    coal_per_bag = 50
    coal_cost = 18
    num_bags = coal_ordered / coal_per_bag
    total_cost = num_bags * coal_cost
    result = total_cost
    return result 