[{"from": "human", "value": "Describe this molecule. [C][C@@H1][Branch1][=Branch1][C][C][C][Ring1][Ring1][N][C][C][=C][Branch1][Branch1][C][Ring1][Branch1][=O][C][=Branch2][Ring1][#Branch2][=C][C][=Branch1][Ring2][=C][Ring1][Branch2][C][=C][C][=Branch1][Branch1][=N][O][Ring1][Branch1][C][=Branch1][C][=O][N][Branch1][C][C][C][Cl]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT01027234 (This Study Will Assess the Safety and Tolerability of AZD8418 After Single Increasing Oral Doses)."}]