Using Cc1cccc(C(=O)Nc2cccc(Oc3ccc4nc(N)cn4c3)c2)n1, O=C(Cl)C1CC1 to produce Cc1cccc(C(=O)Nc2cccc(Oc3ccc4nc(NC(=O)C5CC5)cn4c3)c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.