Using CCO, CC1(C)Cc2cc(-c3ccc(C(F)(F)F)cc3)ccc2N(S(=O)(=O)c2ccc(C#N)c(F)c2)C1 to produce CCOc1cc(S(=O)(=O)N2CC(C)(C)Cc3cc(-c4ccc(C(F)(F)F)cc4)ccc32)ccc1C#N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.