User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is a phosphatidylcholine 24:0 in which the acyl groups specified at positions 1 and 2 are tridecanoyl and undecanoyl respectively. It derives from a tridecanoic acid and an undecanoic acid.
Assistant: This is a molecule that fits this description: CCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCCC
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
[(2R)-3-tridecanoyloxy-2-undecanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
The molecule is a phosphatidylcholine 24:0 in which the acyl groups specified at positions 1 and 2 are tridecanoyl and undecanoyl respectively. It derives from a tridecanoic acid and an undecanoic acid.