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

Input: Consider Input: Miniature cattle are classified in _ categories as measured by height at the hip.

Output: three


Input: Consider Input: House wrens are small birds, four and a half to _ and a four inches in length.

Output: five


Input: Consider Input: Cheetahs are pregnant for about _ months, and it looked like the breeding took.


Output: three