[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=C][C][=Branch2][Ring1][O][=C][Branch1][=Branch2][N][Branch1][Branch1][C][Ring1][=Branch1][=O][C][N][C][=C][Branch1][#Branch2][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][I][F][C][=Branch1][C][=O][N][O][C][C][O]"}, {"from": "gpt", "value": "The molecule is a potent, selective, orally active MEK inhibitor that blocks signal transduction pathways implicated in cancer cell proliferation and survival. AZD-8330 has shown tumor suppressive activity in multiple preclinical models of human cancer including melanoma, pancreatic, colon, lung, and breast cancers."}]