Select the option that contains a grammatical error in the underlined portion.
I had take a vow of celibacy which was a part of my training while I was in the temple.

A

I had take a vow of celibacy which was a part of my training while I was in the temple.

B

I had take a vow of celibacy which was a part of my training while I was in the temple.

C

I had take a vow of celibacy which was a part of my training while I was in the temple.

D

I had take a vow of celibacy which was a part of my training while I was in the temple.