[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=Branch1][=C][=C][C][=C][Ring1][=Branch1][/C][=N][/N][=C][Branch1][C][N][N][/C][=N][/N][=C][Branch1][C][N][N].[Cl].[Cl]"}, {"from": "gpt", "value": "The molecule is the hydrochloride salt of N,N'-(p-xylylidene)bis(aminoguanidine) [ratio HCl : N,N'-(p-xylylidene)bis(aminoguanidine) = 2:1]. It contains a N,N'-(p-xylylidene)bis(aminoguanidine)."}]