[{"from": "human", "value": "Provide a description of this molecule. [C][C][=N][C][=C][Branch1][=Branch2][C][=Branch1][Ring2][=N][Ring1][=Branch1][O][C][S][C][=Branch1][C][=S][N][Ring1][#Branch2][C]"}, {"from": "gpt", "value": "The molecule is an aromatic ether."}]