The following sentence has been divided into parts. One of them contains an error. Select the part that contains the error

The following sentence has been divided into parts. One of them contains an error. Select the part that contains the error from the given four options.

Rakesh is the only man /who can complete/ this task without any risk /no error

A.            Rakesh is the only man

B.            who can complete

C.            this task without any risk

D.            no error

Sol:

Replace ‘who’ with ‘that’, with phrase ‘the only’ we do not use ‘who/which’ instead ‘that’ is used.