Using CC(C)(C(N)=O)c1ccccc1CCc1nc(Cl)ncc1Cl, Cn1cc(N)cn1 to produce Cn1cc(Nc2ncc(Cl)c(CCc3ccccc3C(C)(C)C(N)=O)n2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.