[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a phosphatidylcholine 38:3 in which the acyl groups specified at positions 1 and 2 are octadecanoyl and (8Z,11Z,14Z)-eicosatrienoyl respectively. It is functionally related to an octadecanoic acid and an all-cis-icosa-8,11,14-trienoic acid."}, {"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][C@H1][Branch2][Ring1][Branch1][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C][N+1][Branch1][C][C][Branch1][C][C][C][O][C][=Branch1][C][=O][C][C][C][C][C][C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C][C][C][C]"}]