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

Example Input: Flytraps spin when _ creatures can be infected.
Example Output: no

Example Input: Tourism is among the _ largest industries in each of the western states.
Example Output: three

Example Input: Snowshoe hare can have up to four litters a year, with one to _ young per litter.
Example Output:
nine