Using O=Cc1ccn(-c2ccccc2/C=C/c2n[nH]c3ccccc23)c1, C1COCCN1 to produce C(=C/c1n[nH]c2ccccc12)\c1ccccc1-n1ccc(CN2CCOCC2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.