Using COC(=O)/C(=C/C=C/c1cc2ccccc2[nH]1)OC, CCCCN to produce CCCCNC(=O)/C(=C/C=C/c1cc2ccccc2[nH]1)OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.