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

Ex Input:
Figure skating is like flying, but it's also like climbing hundreds of stairs in _ minutes.

Ex Output:
four


Ex Input:
Double price is based on two golfers sharing _ room.

Ex Output:
one


Ex Input:
Fluorescent lamps are roughly _ times more intense than ordinary light bulbs.

Ex Output:

three