Using CCCCCCCOc1ccc2cc(C3(C)NC(=O)NC3=O)cnc2c1, CCO to produce CCCCCCCOc1ccc2cc(C(C)(N)C(=O)O)cnc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.