Using C[Si](C)(C)[N-][Si](C)(C)C, CC(C)(C)[Si](C)(C)OCC[C@@H]1C[C@@H]1C1CCN(c2ccc(CO)cn2)CC1 to produce COCc1ccc(N2CCC([C@H]3C[C@H]3CCO[Si](C)(C)C(C)(C)C)CC2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.