Using N=C(NO)c1cc2cc(-c3cc(CC(=O)O)cc(-c4ccccc4)c3O)[nH]c2cc1Cl to produce N=C(N)c1cc2cc(-c3cc(CC(=O)O)cc(-c4ccccc4)c3O)[nH]c2cc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.