input: 
  def create_student_instance(name: str, age: int, gender: str) -> Dict[str, Union[str, int]]:
      """ Create an instance of the Student class with the given attributes and return a dictionary
      representing the student's information.
      >>> create_student_instance('John Doe', 20, 'Male')
      {'name': 'John Doe', 'age': 20, 'gender': 'Male'}
      >>> create_student_instance('Jane Doe', 19, 'Female')
      {'name': 'Jane Doe', 'age': 19, 'gender': 'Female'}
      """
  
output:     return {'name': name, 'age': age, 'gender': gender}