Using O=C(/C=C(O)/C=C/c1ccc(O)cc1)c1cccc(Cl)c1, NN to produce Oc1ccc(/C=C/c2cc(-c3cccc(Cl)c3)n[nH]2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.