Using C[Si](C)(C)CCOCn1c(Oc2ccc(-c3cccn4ccnc34)cc2)nc2ccccc21 to produce c1ccc2[nH]c(Oc3ccc(-c4cccn5ccnc45)cc3)nc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.