Using Cc1cc(CC(=O)O)cnc1Cl, Nc1ccc(-c2cccnn2)cn1 to produce Cc1cc(CC(=O)Nc2ccc(-c3cccnn3)cn2)cnc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.