[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch1][C][C][C][C][C][C][C][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is an alkane that is decane which is substituted by a methyl group at positions 2 and 9. It has a role as a bacterial metabolite, a plant metabolite, a volatile oil component and a fungal metabolite. It is an alkane and a volatile organic compound."}]