Using CCOC(=O)c1c(C(c2ccccc2)c2ccccc2)c2ccccc2n1CCN(C)C to produce CN(C)CCn1c(C(=O)O)c(C(c2ccccc2)c2ccccc2)c2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.