[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a methylquinoline carrying a methyl substituent at position 8."}, {"from": "gpt", "value": "[C][C][=C][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][C][=C][C][=N][Ring1][=Branch2]"}]