[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a member of quinazolines."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][=Branch1][=C][N][=C][Ring1][=Branch1][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][=C][N][=C][Ring1][Branch2][N][C][C][=C][C][=C][S][Ring1][Branch1]"}]