Using CN(C)Cc1nc(CSCCN)cs1, COC1=NS(=O)N=C1NCCSCc1csc(CN(C)C)n1 to produce CNC1=NS(=O)N=C1NCCSCc1csc(CN(C)C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.