Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

Ex Input:
Promise is a set of ____ basic promises made to every child in America.

Ex Output:
five


Ex Input:
Pertussis is highly contagious with symptoms that can linger six to ____ weeks.

Ex Output:
ten


Ex Input:
Statistics indicate approximately one in ____ women are raped in adulthood.

Ex Output:

three