Using CCOC(=O)Cn1nc(-c2ccc(S(C)(=O)=O)cc2)c(-c2ccc(F)cc2)c1C(F)(F)F to produce CS(=O)(=O)c1ccc(-c2nn(CC(=O)O)c(C(F)(F)F)c2-c2ccc(F)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.