Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES C/C(=N/NC(=O)c1ccc(Br)o1)c1cccc(NC(=O)c2ccc(C)o2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -67.561
b: 21.189
c: -21.404
Answer: a. -67.561%.
{#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}.
C/C(=N/NC(=O)c1ccc(Br)o1)c1cccc(NC(=O)c2ccc(C)o2)c1
C/C(=N/NC(=O)c1ccc(Br)o1)c1cccc(NC(=O)c2ccc(C)o2)c1
N-[3-[(Z)-N-[(5-bromofuran-2-carbonyl)amino]-C-methylcarbonimidoyl]phenyl]-5-methylfuran-2-carboxamide