[{"from": "human", "value": "Provide a description of this molecule. [C][/C][=Branch1][Branch2][=N][\\O][C][=Branch1][C][=O][N][/C][=C][C][=Branch1][#Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][O][C][C][C][C][C][Ring1][Branch1]"}, {"from": "gpt", "value": "The molecule is a phosphodiesterase 4 inhibitor (PDE4 inhibitor). As such, has potential in the treatment of asthma and chronic obstructive pulmonary disease (COPD)."}]