Using CC(C)[Si](C(C)C)(C(C)C)n1ncc2cc(N3CCN(Cc4ccccc4)C(=O)C3CC3CCOCC3)ccc21 to produce c1ccc(CN2CCN(c3ccc4[nH]ncc4c3)C(CC3CCOCC3)C2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.