 
 <prompt> Gary nwetara onye ocha na-agụnye $8453114. Site na-agụnye n'afọ ọkara, o nwere 30%. Na afọ abụọ, o nwere 30% ndị ọzọ. Na afọ atọ, o nwere 20%. Kedu ihe ọ bụla onye ocha enweghị mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgbanwe mgban <response>: def solution():
    """Gary mere ọgwụ boat na $9000. Site nke mbụ ya, e nwere ike ịzụ 30%. Site nke abụọ ya, e nwere ike ịzụ 30%. Site nke atọ ya, e nwere ike ịzụ 20%. Kedu ihe boat mere mgbe atọ?"""
    boat_initial = 8453114
    depreciation_1 = 0.3
    depreciation_2 = 0.3
    depreciation_3 = 0.2
    boat_after_1 = boat_initial * (1 - depreciation_1)
    boat_after_2 = boat_after_1 * (1 - depreciation_2)
    boat_after_3 = boat_after_2 * (1 - depreciation_3)
    result = boat_after_3
    return result 