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

Input: Consider Input: Most people go back to work within _ to three months after having a heart attack.

Output: one


Input: Consider Input: Liquid crystals lack the full _ dimensional position and orientation order of ordinary crystals.

Output: three


Input: Consider Input: Alcohol is high in calories - it supplies seven calories per gram and _ nutrients worth mentioning.


Output: no