[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an alkyl sulfate that is the sulfuric ester of 2,6-dimethylheptan-1-ol. It has a role as a Daphnia pulex metabolite and a kairomone. It is functionally related to a 2,6-dimethylheptan-1-ol. It is a conjugate acid of a 2,6-dimethylheptyl sulfate."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][C][C][C][Branch1][C][C][C][O][S][=Branch1][C][=O][=Branch1][C][=O][O]"}]