Using CC(C)O[PH](=O)C[C@H]1CC[C@@H](O[Si](C)(C)C(C)(C)C)C1 to produce CC(C)O[PH](=O)C[C@H]1CC[C@@H](O)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.