Task: Please give me a SMILES based on the text description below.
Description: The molecule is a monocarboxylic acid anion that is the conjugate base of pyrazine-2-carboxylic acid, obtained by deprotonation of the carboxy group. It is a conjugate base of a pyrazine-2-carboxylic acid.
Result: O=C([O-])c1cnccn1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
pyrazine-2-carboxylate
The molecule is a monocarboxylic acid anion that is the conjugate base of pyrazine-2-carboxylic acid, obtained by deprotonation of the carboxy group. It is a conjugate base of a pyrazine-2-carboxylic acid.