Task: Please give me a SMILES based on the description below.
Description: The molecule is the zwitterion formed from cis-3-hydroxy-L-proline by proton transfer from the carboxy group to the ring nitrogen. It is the predominant species at physiological pH. It is a tautomer of a cis-3-hydroxy-L-proline.
Result: O=C([O-])[C@H]1[NH2+]CC[C@H]1O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C([O-])[C@H]1[NH2+]CC[C@H]1O
(2S,3R)-3-hydroxypyrrolidin-1-ium-2-carboxylate
The molecule is the zwitterion formed from cis-3-hydroxy-L-proline by proton transfer from the carboxy group to the ring nitrogen. It is the predominant species at physiological pH. It is a tautomer of a cis-3-hydroxy-L-proline.