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

Ex Input:
Skin cancer affects one in _ people in the United States over a lifetime.

Ex Output:
six


Ex Input:
Special relativity shows that time behaves surprisingly like the _ spatial dimensions.

Ex Output:
three


Ex Input:
Bovine coccidiosis is seen most frequently in calves that are _ to twelve months of age.

Ex Output:

six