Task: Please give me a molecule SMILES based on the description.
Description: The molecule is the conjugate base of trans-caffeic acid; major species at pH 7.3. It has a role as a human metabolite. It is a conjugate base of a trans-caffeic acid.
Result: O=C(O)/C=C/c1ccc([O-])c(O)c1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
4-[(E)-2-carboxyethenyl]-2-hydroxyphenolate
The molecule is the conjugate base of trans-caffeic acid; major species at pH 7.3. It has a role as a human metabolite. It is a conjugate base of a trans-caffeic acid.