A solicitor instructs a barrister to appear on behalf of a client at a fraud trial at which the client is pleading not guilty. Shortly before the trial, the client admits to the solicitor that he has committed the fraud but still wishes to plead not guilty and to give evidence to that effect.What is the correct course of action for the solicitor to take regarding the client's admission of guilt?

A、The solicitor should tell the client that as the barrister is not aware of his admission of fraud, he can continue to represent the client at the trial. incorrect
B、The solicitor should tell the barrister of the client's admission of guilt but instruct him to proceed with the not guilty plea. incorrect
C、The solicitor should advise the client that he cannot continue to act or continue to instruct the barrister if the client insists on pleading not guilty. correct
D、The solicitor should advise the client to consult another solicitor and request that a new barrister is instructed without telling them of his guilt. incorrect
E、The solicitor should tell the client that he will proceed with the case as the client wishes, allowing him to plead not guilty and to give evidence to that effect. incorrect