[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an aromatic ether."}, {"from": "gpt", "value": "[C][O][C][=C][Branch1][#C][N][C][=Branch1][Ring2][=C][Ring1][Branch1][C][=C][C][=C][N][Ring1][Branch1][C][=O]"}]