input: Write a function to initialize a TennisMatch object with player names.
  assert initialize_match("Alice", "Bob").player_one == "Alice"
  assert initialize_match("Alice", "Bob").player_two == "Bob"
  assert initialize_match("John", "Doe").player_one == "John"
  assert initialize_match("John", "Doe").player_two == "Doe"
output: class TennisMatch:
      def __init__(self, player_one, player_two):
          self.player_one = player_one
          self.player_two = player_two
  
  def initialize_match(player_one, player_two):
      return TennisMatch(player_one, player_two)