Using COC(=O)C(C)(Cc1ccccc1)NC(=O)c1cc2cc(Cl)ccc2[nH]1 to produce CC(Cc1ccccc1)(NC(=O)c1cc2cc(Cl)ccc2[nH]1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.