tweet_from_fridge with replies (Python)

tweet_from_sink.py

import sys, os, time
import tweepy

#Credit to KonradIT on GithubGist for making the original script, tweet_from_fridge.py
#I had only modified it so it can reply to tweets, nothing else.
#All credit goes to the original author.

keys = dict(
consumer_key='put',
consumer_secret='your',
access_token='tokens',
access_token_secret='here'
)

ReplyMode = input("Reply? (respond with 'y' or 'n'): ")

user = "@<username>"

auth = tweepy.OAuthHandler(keys['consumer_key'], keys['consumer_secret'])

auth.set_access_token(keys['access_token'], keys['access_token_secret'])

api = tweepy.API(auth)

if ReplyMode == "y":
	def tweet():
		TweetID = input("Reply to: ")
		message = input("tweet: ")
		api.update_status(message, in_reply_to_status_id=TweetID, auto_populate_reply_metadata=True)
		sys.exit()
else:
	def tweet():
		message = input("tweet: ")
		api.update_status(message)
		sys.exit()
if __name__ == "__main__":
	while 1:
		tweet()