Problem statement: Answer the MCQ question.
Query: Which compound has a 18.045\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1ccc(S(=O)(=O)c2cc(C#N)c(=O)[nH]c2N)cc1
(b) COc1ccccc1S(=O)(=O)Cc1ccc(C(=O)NCc2ccc3c(c2)OCO3)o1
Answer: a. Cc1ccc(S(=O)(=O)c2cc(C#N)c(=O)[nH]c2N)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(S(=O)(=O)c2cc(C#N)c(=O)[nH]c2N)cc1
Cc1ccc(S(=O)(=O)c2cc(C#N)c(=O)[nH]c2N)cc1
6-amino-5-(4-methylphenyl)sulfonyl-2-oxo-1H-pyridine-3-carbonitrile