[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an unstable organic peroxide used in the manufacture of acrylic resins, as a hardening agent for fiberglass-reinforced plastics, and as a curing agent for unsaturated polyester resins. It is commercially available as a 40% to 60% solution in dimethyl phthalate (DMP). MEKP is a severe skin irritant and can cause progressive corrosive damage or blindness. (L1788) (L1789)"}, {"from": "gpt", "value": "[C][C][C][Branch1][C][C][Branch1][Ring1][O][O][O][O][C][Branch1][C][C][Branch1][Ring1][C][C][O][O]"}]