[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a saturated long-chain fatty acid with a 14-carbon backbone. Myristic acid is found naturally in palm oil, coconut oil and butter fat."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O]"}]