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

Ex Input:
Saturated bonds are when each of the carbons has _ single bonds as in the top figure.

Ex Output:
four


Ex Input:
Spanish mackerel are abundant and range up to _ pounds.

Ex Output:
five


Ex Input:
Dark chocolate has more than double that amount and cocoa powder has _ times that amount.

Ex Output:

four