Using CC(C)(C)OC(=O)C(C)(C)Sc1nc(C(O)COc2ccc(-c3ccc(F)cc3)cc2)cs1, CI to produce COC(COc1ccc(-c2ccc(F)cc2)cc1)c1csc(SC(C)(C)C(=O)O)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.