Using CC(=O)OC(C)=O, C[C@@H]1CC[C@@]2(OC1)O[C@H]1C[C@H]3[C@@H]4CC[C@H]5C[C@@H](O[Si](C)(C)C(C)(C)C)CC[C@]5(C)[C@H]4[C@@H](O)[C@@H](O)[C@]3(C)[C@H]1[C@@H]2C to produce CC(=O)O[C@@H]1[C@H](O)[C@H]2[C@@H](CC[C@H]3C[C@@H](O[Si](C)(C)C(C)(C)C)CC[C@@]32C)[C@@H]2C[C@@H]3O[C@]4(CC[C@@H](C)CO4)[C@@H](C)[C@@H]3[C@@]12C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.