Detailed Instructions: Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
Problem:Problem: diana is painting statues. she has 3 / 6 of a gallon of paint remaining. each statue requires 1 / 6 gallon of paint. how many statues can she paint ?
Options: a. 3, b. 20, c. 28, d. 14, e. 19
Solution:
a