<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:

def bota_gorda(game):
    '''
    Prefers to play dominoes with higher point values.

    :param Game game: game to play
    :return: None
    '''
    game.valid_moves = tuple(sorted(game.valid_moves, key=lambda m: -(m[0].first + m[0].second)))