Using COC(=O)[C@H](C)N=C(c1ccccc1)c1ccccc1, ClCc1ccncc1 to produce COC(=O)C(C)(Cc1ccncc1)N=C(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.