Car Thingie

while True:

    print ("What would you like to calculate?")
    print ("1. Reaction Distance")
    print ("2. Breaking Distance")
    print ("3. Stop Distance")

    A = raw_input('Chose your answer by typing "Reaction", "Break", "Stop" or "Quit" to exit: ')

    if A == "Reaction" or A == "reaction":
        Speed = raw_input("Enter speed: ")
        reactionS = raw_input("Enter the reacion time in seconds: ")
        svar = (int(Speed) * int(reactionS)) / 3.6
        print ("The breaking distance is: " + str(svar))
    elif A == "Break" or A == "break":
        print("Breaking Distance")
    elif A == "Stop" or A == "stop":
        print("Stop")
    else:
        quit()