Using CCOC(=O)CCNC(=O)c1ccc(NC(c2sc3ccccc3c2C)C2CCCCC2)cn1 to produce Cc1c(C(Nc2ccc(C(=O)NCCC(=O)O)nc2)C2CCCCC2)sc2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.