TASK DEFINITION: In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
PROBLEM: Every drug has _ names, a chemical name, a brand name, and an official name.

SOLUTION: three

PROBLEM: Human eye are only about _ times sharper than a jumping spider's.

SOLUTION: five

PROBLEM: Calves can browse and follow their mother at _ weeks old and are weaned at five months.

SOLUTION:
three