<prompt>  In orthotopic liver transplantation, which is the best way to get bile drainage in donor liver:Anastomose donor bile duct with the duodenum of recipientAnastomose donor bile duct with the jejunum of recipientAnastomose donor bile duct with recipient bile duct or Roux-en-Y choledochojejunostomyExternal drainage for few days followed by choledochojejunostomy 