Using O=C(O)C=C=C=C(c1ccccc1)c1ccccc1, NCCCCc1cccnc1 to produce O=C(/C=C/C=C(c1ccccc1)c1ccccc1)NCCCCc1cccnc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.