from random import randint


game_rules = {
    "rock": ["scissors"],
    "paper": ["rock"],
    "scissors": ["paper"],
}


def game(user_move):
    game_moves = list(game_rules.keys())
    if user_move not in game_moves:
        return "Invalid Move"
    computer_move = game_moves[randint(0, 2)]  # computer move
    print(f"{user_move=},{computer_move=}")
    if user_move == computer_move:
        return "draw"
    if computer_move in game_rules[user_move]:
        return "win"
    else:
        return "lose"


print(game("scissors"))