Instructions: In this task, you are given an impractical statement. You are also given three reasons (associated with "A", "B", "C") explaining why this statement doesn't make sense. You must choose the most corresponding reason explaining why this statement doesn't make sense.
Input: Water is often used as a fuel
(A) Petrol is much flammable than petrol
(B)Petrol is usually orange colour while water is usually colourless
(C)water cannot mix with petrol
Output:
A