Using O=C(NC1=NN(c2c(Cl)cc(Cl)cc2Cl)C(=O)C1c1cc[nH]n1)c1cccc([N+](=O)[O-])c1 to produce Nc1cccc(C(=O)NC2=NN(c3c(Cl)cc(Cl)cc3Cl)C(=O)C2c2cc[nH]n2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.