In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

Ex Input:
Clinical psychologists differ from psychiatrists in _ important ways.

Ex Output:
two


Ex Input:
Granite weathers one inch in _ thousand years.

Ex Output:
ten


Ex Input:
Some endocrinologists believe that one in _ women have an underactive or overactive thyroid.

Ex Output:

four