Using On1nnc2ccccc21, CC#CCOc1ccc(S(=O)(=O)C2(C(=O)O)CCN(S(=O)(=O)C(F)(F)F)CC2)cc1 to produce CC#CCOc1ccc(S(=O)(=O)C2(C(=O)NO)CCN(S(=O)(=O)C(F)(F)F)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.