[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][S][C][=Branch1][Ring2][=C][Ring1][Branch1][C][C][#N]"}, {"from": "gpt", "value": "The molecule is a nitrile that is acetonitrile where one of the methyl hydrogens is substituted by a 2-thienyl group. It is a nitrile and a member of thiophenes. It is functionally related to an acetonitrile."}]