Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES COc1ccc([N+](=O)[O-])cc1NC(=O)CSc1nc(C)cc(C)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -9.536
b: 5.105
c: -5.692
d: 2.033
Answer: c. -5.692%.
{#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}.
COc1ccc([N+](=O)[O-])cc1NC(=O)CSc1nc(C)cc(C)n1
COc1ccc([N+](=O)[O-])cc1NC(=O)CSc1nc(C)cc(C)n1
2-(4,6-dimethylpyrimidin-2-yl)sulfanyl-N-(2-methoxy-5-nitrophenyl)acetamide