[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C][=Branch1][P][=N][C][=Branch1][Ring2][=N][Ring1][=Branch1][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C]"}, {"from": "gpt", "value": "The molecule is a fungicide used on grape vines."}]