Which is the correct chronological order?

Q. Which is the correct chronological order?

A.            Kabir-Nanak-Chaitanya-Tulsidas

B.            Kabir-Chaitanya-Nanak-Tulsidas

C.            Nanak-Chaitanya-Kabir-Tulsidas

D.            None Of The Above

Answer: Kabir-Chaitanya-Nanak-Tulsidas