[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a long-chain fatty alcohol that is dodecan-1-ol bearing a methyl substituent at position 11. It is a long-chain primary fatty alcohol and a fatty alcohol 13:0."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][C][C][C][C][C][C][C][C][C][O]"}]