[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a 2-acyl-sn-glycero-3-phosphoserine(1-) that is the conjugate base of 2-oleoyl-sn-glycero-3-phosphoserine, in which the carboxy and phosphate groups are anionic and the amino group is cationic; major species at pH 7.3. It is a conjugate base of a 2-oleoyl-sn-glycero-3-phosphoserine."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][/C][=C][\\C][C][C][C][C][C][C][C][=Branch1][C][=O][O][C@H1][Branch1][Ring1][C][O][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1]"}]