In a certain code language, ‘dee duc tic’ is written as ‘roses are red’, ‘bil doe’ is written as ‘yellow carnations’ and ‘tic dur doe’ is written as ‘carnations are pink’. What is thecode for ‘pink’ in that language?

Given that language Code ‘dee duc tic’ is written as ‘roses are red’, 

                                       ‘bil doe’ is written as ‘yellow carnations’ and

                                        ‘tic dur doe’ is written as ‘carnations are pink.

from the above carnations is code "doe"and tic is used code for "are" extra code only "dur" 

then  Pink Code is dur (from the differentiating to the code )

therefore  option (D) Ans