Find out which part of a sentence has an error and the number of that part is your answer. If a sentence is free from errors, your answer is (4) i.e. No error.
The minister for ‘Education’ (a) vehemently refused (b)/ the allegation that he had taken bribes. (c)/ No error (d)

A

The minister for ‘Education’

B

vehemently refused

C

the allegation that he had taken bribes.

D

No error