Using CC(=O)O, NC(=O)c1ccc(Oc2ccc(CCNCc3ccccc3)cc2)nc1 to produce CN(CCc1ccc(Oc2ccc(C(N)=O)cn2)cc1)Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.