class Car:
    character = 'O'

    def __init__(self, position):
        self.position = position
        self.next = None

 
    def play_turn(self, game):
        lives = 3
        width, height = game.board_size
        if game.turn_number % 3 == 0:
            x, y = self.position
            if x == width - 1:
                game.remove_agent(self)
                game.remove_agent(self.next)
            else:
                person = game.get_agent_by_name('person')
                new_position = (x+1, y)
                if new_position == person.position:
                    lives = lives-1
                    game.state["lives"] -=1
                    if game.state["lives"] == 0:
                        game.end()
                else:
                    self.next.position = self.position
                    self.position = new_position