In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Back to the drawing board

A

A creative person will always find a solution to any problem.

B

An artist will express his feelings by drawing.

C

It is better to work on a fanciful idea bound to fail than have no ideas at all.

D

Used to indicate that an idea has been unsuccessful and that a new one must be devised.