Using CCOC(=O)C(CC)CCCCCn1c(C)nc(-c2ccccc2)c1-c1ccccc1 to produce CCC(CCCCCn1c(C)nc(-c2ccccc2)c1-c1ccccc1)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.