User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a derivative of uridine, bearing an additional methoxycarbonylmethyl substituent at position 5 on the uracil ring. It is a member of uridines and a methyl ester.
Assistant: This is a molecule that fits your description: COC(=O)Cc1cn([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)[nH]c1=O
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#}
methyl 2-[1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidin-5-yl]acetate
The molecule is a derivative of uridine, bearing an additional methoxycarbonylmethyl substituent at position 5 on the uracil ring. It is a member of uridines and a methyl ester.