Select the option that is related to the fifth word in the same way as the second word is related to the first word and the fourth word is related to the third word. (The words must be considered as meaningful English words and must NOT be related to each other based on the number of letters/number of consonants/vowels in the word)

Bear : Cub :: Owl : Owlet :: Deer : ?

Fawn

Pattern followed is :

Bear : Cub

Cub is young of Fox .

Owl : Owlet

Owlet is young of Owl .

Similarly ,

Deer : ?

Fawn is young of Deer .

Fawn is correct answer .