Using CC(C)[Si](OCCI)(C(C)C)C(C)C, Oc1cc(F)ccc1F to produce CC(C)[Si](OCCOc1cc(F)ccc1F)(C(C)C)C(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.