Task: Please generate a SMILES based on the text description below.
Description: The molecule is the pentanoate anion substituted at the alpha-carbon by a hydroxy group. The conjugate base of 2-hydroxypentanoic acid, it is the predominant species at physiological pH. It has a role as a metabolite. It is a conjugate base of a 2-hydroxypentanoic acid.
Result: CCCC(O)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
2-hydroxypentanoate
The molecule is the pentanoate anion substituted at the alpha-carbon by a hydroxy group. The conjugate base of 2-hydroxypentanoic acid, it is the predominant species at physiological pH. It has a role as a metabolite. It is a conjugate base of a 2-hydroxypentanoic acid.