[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an irreversible and nonselective monoamine oxidase inhibitor (MAOI) of the hydrazine class. It was first synthesized in 1967 and rapidly used in Europe as an antidepressant. However, this agent is no longer marketed."}, {"from": "gpt", "value": "[C][C][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][N][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]