code: public void setReplyRoom(List<String> replyRooms)  {
          addField(ConfigureNodeFields.replyroom, FormField.Type.list_multi);
          setAnswer(ConfigureNodeFields.replyroom.getFieldName(), replyRooms);
      }
docs: Sets the multi user chat rooms that are specified as reply rooms.
  
  @param replyRooms The multi user chat room to use as reply rooms