A small game of choice

import random
import time

def chooseCave(cavenum):
	print("You choose cave: "+cavenum+" to enter")

	time.sleep(3)

	print("Lets see your fate")

	time.sleep(3)

	fate=["You find treasure","The Dragon eats you"]

	print(random.choice(fate))

	print("Play again?")

	play=input()

	if play=='yes' or play=='y':
		playgame()

	else:
		exit()


def playgame():
	choice=input("Choose a number between 1 and 2:")

	chooseCave(choice)

playgame()