Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Nc1ccc(C(=O)O)cc1)/C(=C\c1cccc([N+](=O)[O-])c1)NC(=O)c1ccc(Br)o1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 9.351
b: 14.308
c: 9.539
Answer: b. 14.308\%.
{#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(Nc1ccc(C(=O)O)cc1)/C(=C\c1cccc([N+](=O)[O-])c1)NC(=O)c1ccc(Br)o1
O=C(Nc1ccc(C(=O)O)cc1)/C(=C\c1cccc([N+](=O)[O-])c1)NC(=O)c1ccc(Br)o1
4-[[(E)-2-[(5-bromofuran-2-carbonyl)amino]-3-(3-nitrophenyl)prop-2-enoyl]amino]benzoic acid