[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Ring1][O][=C][C][=C][Ring1][=Branch1][C][=C][O][C][=C][C][=Branch1][=N][=C][C][=Branch1][Branch2][=C][Ring1][=Branch1][C][Ring1][#Branch2][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is used as an antineoplastic and antitumor agent. Experimentally, it has been shown to induce G2 phase arrest in human and murine cell lines.  Additionally, genistein has antihelmintic activity. It has been determined to be the active ingredient in Felmingia vestita, which is a plant traditionally used against worms. It has shown to be effective in the treatment of common liver fluke, pork trematode and poultry cestode.  Further, genistein is a phytoestrogen which has selective estrogen receptor modulator properties. It has been investigated in clinical trials as an alternative to classical hormone therapy to help prevent cardiovascular disease in postmenopausal women.    Natural sources of genistein include tofu, fava beans, soybeans, kudzu, and lupin."}]