Using CC(C)(O[Si](C)(C)C(C)(C)C)[C@H]1COCc2nc3cnc4ccccc4c3n21 to produce CC(C)(O)[C@H]1COCc2nc3cnc4ccccc4c3n21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.