Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(O)c1cccc(-c2ccc(/C=c3/sc4nc5ccccc5n4c3=O)o2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 14.182
b: 16.331
c: 0.280
Answer: a. 14.182\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(O)c1cccc(-c2ccc(/C=c3/sc4nc5ccccc5n4c3=O)o2)c1
O=C(O)c1cccc(-c2ccc(/C=c3/sc4nc5ccccc5n4c3=O)o2)c1
3-[5-[(E)-(1-oxo-[1,3]thiazolo[3,2-a]benzimidazol-2-ylidene)methyl]furan-2-yl]benzoic acid