Using CCOC(C)n1cnc(-c2ccccc2)c1-c1ccc(SC)cc1, O=C(C(F)(F)F)C(F)(F)F to produce CSc1ccc(-c2[nH]c(C(O)(C(F)(F)F)C(F)(F)F)nc2-c2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.