input: from typing import NamedTuple
  
  class CustomDateTime(NamedTuple):
      year: int
      month: int
      day: int
      hour: int
      minute: int
  
  def get_date_time() -> CustomDateTime:
      """
      Returns an object representing the date and time: Sunday, March 7, 2021 5:30 PM.
      >>> get_date_time()
      CustomDateTime(year=2021, month=3, day=7, hour=17, minute=30)
      """
      return CustomDateTime(year=2021, month=3, day=7, hour=17, minute=30)
output:     return CustomDateTime(year=2021, month=3, day=7, hour=17, minute=30)