User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is a tetritol phosphate consisting of D-erythritol having the phosphate at the 4-position. It is an alditol 4-phosphate and a tetritol phosphate. It derives from an erythritol. It is a conjugate acid of a D-erythritol 4-phosphate(2-).
Assistant: This is a molecule that fits your description: O=P(O)(O)OC[C@@H](O)[C@@H](O)CO
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#}
O=P(O)(O)OC[C@@H](O)[C@@H](O)CO
[(2R,3S)-2,3,4-trihydroxybutyl] dihydrogen phosphate
The molecule is a tetritol phosphate consisting of D-erythritol having the phosphate at the 4-position. It is an alditol 4-phosphate and a tetritol phosphate. It derives from an erythritol. It is a conjugate acid of a D-erythritol 4-phosphate(2-).