Definition: 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.
Input: Problem: find the area of a cuboid of length 15 cm, breadth 10 cm. and height 16 cm.
Options: a. 2400 cm cube, b. 2410 cm cube, c. 2420 cm cube, d. 2430 cm cube, e. 2480 cm cube
Output:
a