Task: Please give me a SMILES based on the text description below.
Description: The molecule is conjugate base of 2'-deoxymugineic acid. It is a tricarboxylic acid trianion and an amino acid zwitterion. It is a conjugate base of a 2'-deoxymugineic acid.
Result: O=C([O-])[C@H](CC[NH+]1CC[C@H]1C(=O)[O-])[NH2+]CC[C@H](O)C(=O)[O-]
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](CC[NH+]1CC[C@H]1C(=O)[O-])[NH2+]CC[C@H](O)C(=O)[O-]
(2S)-1-[(3S)-3-carboxylato-3-[[(3S)-3-carboxylato-3-hydroxypropyl]azaniumyl]propyl]azetidin-1-ium-2-carboxylate
The molecule is conjugate base of 2'-deoxymugineic acid. It is a tricarboxylic acid trianion and an amino acid zwitterion. It is a conjugate base of a 2'-deoxymugineic acid.