[{"from": "human", "value": "Describe this molecule. [C][O][C][=C][Branch1][S][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a ferulic acid consisting of trans-cinnamic acid bearing methoxy and hydroxy substituents at positions 3 and 4 respectively on the phenyl ring. It has a role as an antioxidant, a MALDI matrix material, a plant metabolite, an anti-inflammatory agent, an apoptosis inhibitor and a cardioprotective agent. It is a conjugate acid of a ferulate."}]