Using CC(=O)c1cc(Cl)nc(N2CCC(NC(=O)c3[nH]c(C)c(Cl)c3Cl)CC2)c1, NO to produce C/C(=N\O)c1cc(Cl)nc(N2CCC(NC(=O)c3[nH]c(C)c(Cl)c3Cl)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.