Using CC(C)(C)[Si](OC[C@@H]1CN(CC23CC4CC(CC(C4)C2)C3)C(=O)N1)(c1ccccc1)c1ccccc1 to produce O=C1N[C@H](CO)CN1CC12CC3CC(CC(C3)C1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.