[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is an omega-hydroxy fatty acid that is tridecanoic acid that has been dehydrogenated to introduce a trans double bond at the 2-3 position and in which one of the hydrogens attached to the terminal methyl group is replaced by a hydroxy group. It is an alpha,beta-unsaturated monocarboxylic acid, a straight-chain fatty acid, a hydroxy monounsaturated fatty acid and an omega-hydroxy-long-chain fatty acid."}, {"from": "gpt", "value": "[C][Branch1][#Branch1][C][C][C][C][C][O][C][C][C][C][/C][=C][/C][=Branch1][C][=O][O]"}]