Using Cc1ccccc1C(O)(c1ccccc1)c1cncn1C(c1ccccc1)(c1ccccc1)c1ccccc1 to produce Cc1ccccc1C(c1ccccc1)c1cnc[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.