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

Ex Input:
Most smokers try to quit at least _ or six times before they succeed, researchers say.

Ex Output:
five


Ex Input:
Many prosimians have at least _ nipples and produce litters rather than a single offspring.

Ex Output:
four


Ex Input:
Unipolar motors have four coils and are likely to have five or _ wires attached.

Ex Output:

six