Prisoner Dilemma Code

from random import randint

numberSim = int(input("Pick a number of simulations to run, between 10 and 500: "))
while numberSim <= 10 or numberSim >= 500:
    numberSim = int(input("Please enter a number between 10 and 500: "))

if numberSim >= 10 or numberSim <= 500:
    print("Excellent, now, pick a strategy:")
    print("1: Random")
    print("2: Always be silent")
    print("3: Always cooperate")
    partnerAstrategy = int(input("Enter your choice: "))
while partnerAstrategy > 3 or partnerAstrategy < 1:
    partnerAstrategy = int(input("Enter a number from 1 to 3: "))

if partnerAstrategy == 1:
    partnerAstrategy = randint(1, 2)

if partnerAstrategy == 2:
    partnerAstrategy = 2

if partnerAstrategy == 3:
    partnerAstrategy = 1

if partnerAstrategy == 1 or partnerAstrategy == 2:
    print("Excellent, now, pick a strategy for your partner:")
    print("1: Random")
    print("2: Always be silent")
    print("3: Always cooperate")
    partnerBstrategy = int(input("Enter your choice: "))
while partnerBstrategy > 3 or partnerBstrategy < 1:
    partnerBstrategy = int(input("Enter a number from 1 to 3: "))

if partnerBstrategy == 1:
    partnerBstrategy = randint(1, 2)

if partnerBstrategy == 2:
    partnerBstrategy = 2

if partnerBstrategy == 3:
    partnerBstrategy = 1

if partnerBstrategy <= 3 or partnerBstrategy >= 1:
    partnerAchoice = partnerAstrategy
    partnerBchoice = partnerBstrategy

partnerAtime = 0
partnerBtime = 0

for i in range(numberSim):
    if partnerBchoice == 1 and partnerAchoice == 1:
        partnerAtime += 4
        partnerBtime += 4
    if partnerBchoice == 2 and partnerAchoice == 2:
        partnerAtime += 2
        partnerBtime += 2
    if partnerBchoice == 1 and partnerAchoice == 2:
        partnerAtime += 0
        partnerBtime += 6
    if partnerAchoice == 1 and partnerBchoice == 2:
        partnerAtime += 6
        partnerBtime += 0

valueA = float(partnerAtime / numberSim)
valueB = float(partnerBtime / numberSim)
print("You got an average of", valueA, "years")
print("The computer got an average of", valueB, "years")