Elasicsearch writing script

Hi Friend, I want someone to help me writing query in elasticsearch doing the following: - convert [login to view URL] to xx currency (rate is nested field inside price) - after doing this conversation just choose the min_price and max_price for converted price [login to view URL] Note: I am able to do first one alone and able to do second one alone but I can not do both of them combined with nested field Thank you