user input?

Question

For example:
dice1 = random.randrange(1,7)
dice2 = random.randrange(1,7)
dice3 = random.randrange(1,7)

print(“Your dice:”, dice1, dice2, dice3)

dice_= dice1, dice2, dice3

Output
Your dice: 2 3 6

num1 = input(“number one? “)

num1 = i want to use user input to find which dice the user picked.

For example user input 0
Then since 2 3 6

the answer should be 2.

Answer 1

Another example:
greeting = “hello”
first_letter = greeting[0]
print(first_letter)

Output should be
h

*** my question is how would i use user input to find which location in dice 2 3 6 the user chose***