[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a C-nitro compound that is benzaldehyde substituted at the para-position with a nitro group. It is a C-nitro compound and a member of benzaldehydes."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][Branch2][=C][C][=C][Ring1][=Branch1][C][=O][N+1][=Branch1][C][=O][O-1]"}]