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

Input: Consider Input: Lobsters have _ walking legs and two legs bearing claws.

Output: eight


Input: Consider Input: Polymer clay is formed to metal spring back barrettes, and are available in _ different styles.

Output: five


Input: Consider Input: Dogs have _ molars in the upper jaw and six in the lower.


Output: four