[{"from": "human", "value": "Describe this molecule. [C][C][=C][C][=Branch2][Ring1][=Branch1][=C][Branch1][Ring2][N][Ring1][Branch1][/C][=C][/C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][\\-Ring1][=Branch2][=O][C]"}, {"from": "gpt", "value": "The molecule is an oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is replaced by a 3,5-dimethylpyrrol-2-yl group. It has a role as an antineoplastic agent, a vascular endothelial growth factor receptor antagonist, an EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor and an angiogenesis modulating agent. It is a member of pyrroles, a member of oxindoles and an olefinic compound. It is functionally related to a 3-methyleneoxindole."}]