[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][Branch1][P][C][=Branch1][Branch2][=C][Branch1][Ring2][N][Ring1][Branch1][C][C][=Branch1][C][=O][O][C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is 1H-Pyrrole substituted at C-2 and -5 by methyl groups, at C-3 by methoxycarbonyl and at C-4 by a 2-benzylbenzoyl group. It has a role as a calcium channel agonist. It is a member of pyrroles and a carboxylic ester."}]