Or in If statements [duplicate]

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• How do I test one variable against multiple values? 15 answers

I'm trying to figure out why multi "or" statements in this block are not being utilized. I'm fresh to this so forgive my ignorance. The first block runs as intended, but the second block will begin the loop again with any input. I imagine I could get it to work using "and" and "==" to spell it out individually, but is there not a faster way to phrase it?Any tips would be awesome!

import random

print "Here we go!"

while True:
  print (random.randint(1,6))
  again = raw_input("Do you want to roll again?")
  if again != "y":
    print "Goodbye!"
    break

---

import random

print "Here we go!"

while True:
  print (random.randint(1,6))
  again = raw_input("Do you want to roll again?")
  if again != "y" or "Y" or "Yes" or "yes":
    print "Goodbye!"
    break

Thanks again!