[{"from": "human", "value": "Provide a description of this molecule. [C][N+1][Branch1][Branch2][C][C][C][C][C][Ring1][=Branch1][C].[Cl-1]"}, {"from": "gpt", "value": "The molecule is a quaternary ammonium salt consisting of equimolar amounts of mepiquat cations and chloride anions. A plant growth regulator, it is used in agriculture to reduce vegetative growth including sprout suppression in garlic, leeks and onions. It has a role as a plant growth retardant and an agrochemical. It is a quaternary ammonium salt and a chloride salt. It contains a mepiquat."}]