Using CNC(=O)c1cc(CN2CCN(C)CC2)ccc1C, Cc1cc(C#N)cc(C)c1O[Si](C)(C)C(C)(C)C to produce CNc1nc(-c2cc(C)c(O)c(C)c2)cc2ccc(CN3CCN(C)CC3)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.