[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][=C][N][C@H1][Ring1][Branch1][C][C][Ring1][Ring2][=O]"}, {"from": "gpt", "value": "The molecule is an organic heterobicyclic compound that consists of (5R)-1-azabicyclo[3.2.0]hept-2-ene bearing a 7-keto substituent. The parent of the class of carbapenems."}]