[{"from": "human", "value": "What can you tell me about this molecule? [C][=C][C][=Branch1][S][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][=N][N][N][=N][Ring1][Branch1][O]"}, {"from": "gpt", "value": "The molecule is an aromatic ether."}]