Using Cc1ccc(NN2C(=O)c3[nH]c4cc(Cl)ccc4c(=O)c3C2=O)cc1 to produce Cc1ccc(-n2nc(O)c3c(=O)c4ccc(Cl)cc4[nH]c3c2=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.