Using O=C(O)CCc1nnc(-c2ccccc2)o1, CCCCCn1/c(=N/N)[nH]c(=O)c2[nH]cnc21 to produce CCCCCn1/c(=N/NC(=O)CCc2nnc(-c3ccccc3)o2)[nH]c(=O)c2[nH]cnc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.