 
 <prompt> Ni ile iwe alajọ, owo ti a Jewell ti o je 4/5 lori owo ti a Jewell ti o je. Iye ti a Jewell ti o je $400 lẹhin ti owo ti o je. Ti a Jewell ti o je $8942186, wo iye gbogbo fun awọn Jewell meta. Ṣe aṣẹ python. Nọmba kan nikan. <response>: def solution():
    """Ni ile iwe alatika, owo fun ipele Jewell ni 4/5 lori owo fun ipele diamond Jewell. Owo fun ipele silver Jewell ni $400 kuro ninu owo fun ipele funfun. Ti ipele diamond Jewell ni $2000, wa ariwo owo fun gbogbo awon ipele meta."""
    diamond_price = 8942186
    gold_price = diamond_price * 4 / 5
    silver_price = gold_price - 400
    total_price = diamond_price + gold_price + silver_price
    result = total_price
    return result 