Morteza was fired from his job so he sued the employer for breach of contract. Before trial, Morteza and the employer went to mediation to try to settle the lawsuit. At the mediation, Morteza admitted he had been a bad worker. The lawsuit did not settle. Can Morteza's admission that he had been a bad worker be used against him at the trial?

A$.$ Yes, because job performance is relevant in an employment lawsuit.

B$.$ Yes, because this is evidence that the employer did not commit breach of contract.

C$.$ No$,$ because statements made at mediation ordinarily cannot be used in court.

D$.$ No$,$ because Morteza's job performance may have nothing to do with his firing.