User: I want to create a SMILES.
Assistant: This sounds very interesting. Should it be a special molecule?
User: Yes, the molecule can be described by:
The molecule is a zwitterion derived from heparosan L-iduronic acid. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a tautomer of a heparosan L-iduronic acid.
Assistant: Got it, this SMILES fits your description: [NH3+][C@@H]1[C@@H](O)[C@H](O[C@@H]2O[C@@H](C(=O)[O-])[C@@H](O)[C@H](O)[C@H]2O)[C@@H](CO)O[C@@H]1O
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should it be a special {#molecule|one!}?
User: Yes, the molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
[NH3+][C@@H]1[C@@H](O)[C@H](O[C@@H]2O[C@@H](C(=O)[O-])[C@@H](O)[C@H](O)[C@H]2O)[C@@H](CO)O[C@@H]1O
(2R,3S,4S,5R,6R)-6-[(2R,3S,4R,5R,6S)-5-azaniumyl-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylate
The molecule is a zwitterion derived from heparosan L-iduronic acid. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a tautomer of a heparosan L-iduronic acid.