User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a nucleoside 5'-diphosphate(3-) arising from deprotonation of the diphosphate OH groups of uridine 5'-diphosphate (UDP); major species at pH 7.3. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of an UDP.
Assistant: This is a molecule that fits your description: O=c1ccn([C@@H]2O[C@H](COP(=O)([O-])OP(=O)([O-])[O-])[C@@H](O)[C@H]2O)c(=O)[nH]1
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,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] phosphate
The molecule is a nucleoside 5'-diphosphate(3-) arising from deprotonation of the diphosphate OH groups of uridine 5'-diphosphate (UDP); major species at pH 7.3. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is a conjugate base of an UDP.