Using CCNCc1ccccc1, COc1ccc(-c2oncc2C(=O)O)cc1 to produce CCN(Cc1ccccc1)C(=O)c1cnoc1-c1ccc(OC)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.