[{"from": "human", "value": "What can you tell me about this molecule? [C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][Branch1][C][Cl][Br]"}, {"from": "gpt", "value": "The molecule is a potent volatile halogenated anesthetic gas that has been linked to many cases of idiosyncratic acute liver injury that are frequently severe. The potential of halothane to cause hepatotoxicity and the greater safety of newer anesthetics has led to a decrease in its use, currently limited to special situations, particularly in children. Because halothane is relatively inexpensive it continues to be used in developing countries."}]