Using CCOC(=O)CNC, CCS(=O)(=O)N1CCC(c2c[nH]c3c(C(N)=O)cc(-c4csc(C=O)c4)cc23)CC1 to produce CCOC(=O)CN(C)Cc1cc(-c2cc(C(N)=O)c3[nH]cc(C4CCN(S(=O)(=O)CC)CC4)c3c2)cs1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.