[{"from": "human", "value": "What can you tell me about this molecule? [C][C@][C][C][C@H1][C@H1][Branch1][#Branch2][C@@H1][Ring1][=Branch1][C][C][C@@H1][Ring1][=Branch2][O][C][C][C][=C][Ring1][O][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a 17beta-hydroxy steroid that is 17beta-estradiol in which the 3-hydroxy group carries a carboxymethyl substituent. It has a role as a hapten. It is a 17beta-hydroxy steroid, a monocarboxylic acid and an ether. It is functionally related to a 17beta-estradiol."}]