Using C[Si](C)(C)[N-][Si](C)(C)C, CC(C)(C)OC(=O)Nc1ccc(C(=O)NC2CCN(C(=O)OC(C)(C)C)CC2)cn1 to produce CN(C(=O)OC(C)(C)C)c1ccc(C(=O)NC2CCN(C(=O)OC(C)(C)C)CC2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.