sells=beefcooked,cooked_mutton,fishcooked,chickenmeatcooked,apple

buys=egg,wheat,sugar

buysoptional=apple,pistachios,beefcooked,chickenmeatcooked,cooked_mutton,fishcooked,egg,fishraw,chickenmeat,mutton,beefraw

deliverto=bread,yogurt,sugar,wheat,apple,pistachios,beefcooked,chickenmeatcooked,cooked_mutton,fishcooked,egg,fishraw,chickenmeat,mutton,beefraw
