Using COc1cc(Cl)c(C(=N)N)cn1, CC(C)n1ncnc1C(=O)CCl to produce COc1cc(Cl)c(-c2nc(-c3ncnn3C(C)C)c[nH]2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.