[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][C][C][=Branch1][=Branch1][=N][C][=N][Ring1][Branch1][C][=C][Ring1][=Branch2]"}, {"from": "gpt", "value": "The molecule is a benzimidazole. It is a tautomer of a 1H-benzimidazole, a 2H-benzimidazole and a 4H-benzimidazole."}]