Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1cc(O)oc1C=Nc1ccc(C(=O)O)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 16.983
b: -5.563
c: 18.177
d: -13.088
Answer: c. 18.177%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1cc(O)oc1C=Nc1ccc(C(=O)O)cc1
COc1cc(O)oc1C=Nc1ccc(C(=O)O)cc1
4-[(5-hydroxy-3-methoxyfuran-2-yl)methylideneamino]benzoic acid