[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a member of the class of chalcones that is benzene in which the hydrogens at positions 1,2 and 5 are replaced by carboxymethoxy, (1E)-1-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}-3-oxoprop-1-en-3-yl, and (3-methylbut-2-en-1-yl)oxy groups, respectively. It is a gastrointestinal drug currently used for treatment of gastritis and gastric ulcers in Japan and South Korea. It has a role as an anti-ulcer drug, a gastrointestinal drug, a plant metabolite and an antibacterial agent. It is an aromatic ether, a monocarboxylic acid and a member of chalcones."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring2][#C][=C][C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][/C][=C][/C][=Branch1][C][=O][C][=C][Branch1][P][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][C][=C][Branch1][C][C][C][O][C][C][=Branch1][C][=O][O][C]"}]