Select the option that is related to the third word in the same way as the second word is related to the first word.

Elated : Dejected :: Alleviate : ?

Aggravate

Elated : Dejected :: Alleviate : ?

The  logic followed here is :

BOTH ARE ANTONYMS OF EACH OTHER

ELATED (HIGH IN SPIRITS) AND DEJECTED(LOW IN SPIRITS) ARE ANTONYMS OF EACH OTHER

SIMILARLY

ALLEVIATE AND AGGRAVATE BOTH ARE ANTONYMS OF EACH OTHER