Using O=Cc1ccc2cc[nH]c2c1, ClC(c1ccccc1)c1cccc(/C=C/c2ccc3ccccc3n2)c1 to produce O=Cc1ccc2ccn(C(c3ccccc3)c3cccc(/C=C/c4ccc5ccccc5n4)c3)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.