[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][C][=C][Branch1][#C][C][=C][C][=Branch1][=Branch1][=C][Ring1][=Branch1][Ring1][O][C][=C][Ring1][=C][N]"}, {"from": "gpt", "value": "The molecule appears as colorless crystals. Yellow needles from hexane, melting point 117-118 \u00b0C."}]