Using CCOC(=O)c1sc2nc(-c3ccccc3)cc(C)c2c1NC(=S)NC(=O)c1ccccc1, CCI to produce CCSc1nc2c(sc3nc(-c4ccccc4)cc(C)c32)c(=O)[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.