Using CC(C)(C)[SiH2]OC(C)(C)c1cc(CN)ccc1Cl, O=C(O)CC(F)(F)F to produce CC(C)(C)[SiH2]OC(C)(C)c1cc(CNC(=O)CC(F)(F)F)ccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.