Using CC(Cl)c1ccc(Cl)c(Cl)c1, CCC1=C(C)N=NC1=O to produce CCc1c(C)[nH]n(C(C)c2ccc(Cl)c(Cl)c2)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.