def is_owner_user(id, user):
 conferences = get_memcached(get_key('conferences'))
 if (conferences[id]['info']['creator'] == user):
  return True
 return False

def is_owner_user ( id , user ) : conferences = get_memcached ( get_key ( 'conferences' ) ) if ( conferences [ id ] [ 'info' ] [ 'creator' ] == user ) : return True return False
checks whether user is owner of conferences .