[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a low-to-moderate affinity uncompetitive NMDA receptor antagonist."}, {"from": "gpt", "value": "[C][C][Branch2][Ring1][Ring2][C][C][Branch1][N][C][C][Branch1][Ring2][C][Ring1][=Branch1][Branch1][C][C][N][Branch1][C][C][C][C]"}]