[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a slightly musty odor. "}, {"from": "gpt", "value": "[C][Branch2][Ring1][Branch1][C][Branch1][P][C][Branch1][=N][C][Branch1][=Branch2][C][Branch1][Branch1][C][Ring1][=Branch1][Cl][Cl][Cl][Cl][Cl][Cl]"}]