Using CNC(=O)Cc1ccc2ccccc2c1, CCOC(=O)c1ccncc1 to produce CNC(=O)C(=C(O)c1ccncc1)c1ccc2ccccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.