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.

Input: Consider Input: Narwhals have ____ teeth in their upper jaw.

Output: two


Input: Consider Input: Women are five to ____ times more likely than men to suffer thyroid disorders.

Output: eight


Input: Consider Input: Chile is a country with extreme poverty, and many of the poor previously had ____ access to water.


Output: no