Using COc1ccc(C(F)(F)F)cc1-c1nn(C)c2nc(N)ncc12 to produce Cn1nc(-c2cc(C(F)(F)F)ccc2O)c2cnc(N)nc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.