Find when you are Hundred

WhenAmIHundred.py

#!/usr/bin/python

""" The program prints when your age will be hundred """

from datetime import datetime
import sys

def year_when_hundred(current_year, age):
	year = current_year.year + (100 - age)
	return year

user_name = raw_input("Your Name: \n")
try:
	user_age = int(input("Your Age: \n"))
except SyntaxError as e:
	print("That's an error. Try again...")
	sys.exit()
current_year = datetime.now()

year_at_hundered = year_when_hundred(current_year, user_age)
print(user_name + "!! You will be hundred in "+str(year_at_hundered))