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

Input: Consider Input: Cluster flies are covered with fine golden hairs and have _ stripes on the thorax.

Output: no


Input: Consider Input: Dingoes live to _ or six years of age in the wild and fifteen years in captivity.

Output: five


Input: Consider Input: Poisonous snakes have _ specialized hollow teeth called fangs.


Output: two