Read the sentence below to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Choose the option with that part as your answer. If there is no error, choose 'D' as your answer. (Ignore the errors of punctuation, if any).

She reluctantly said that if nobody else was doing it she will do it.

A.

She reluctantly said that

B.

if nobody else was doing it

C.

she will do it.

D.

No error.

Correct answer is C

she would do it