Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 14.380\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(C)c1ccc(/C=N/n2c(COc3ccccc3)n[nH]c2=S)cc1
b: CN(C)/C=C(\C#N)S(=O)(=O)C(C)(C)C
Answer: b. CN(C)/C=C(\C#N)S(=O)(=O)C(C)(C)C
{#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#}
CN(C)/C=C(\C#N)S(=O)(=O)C(C)(C)C
CN(C)/C=C(\C#N)S(=O)(=O)C(C)(C)C
(E)-2-tert-butylsulfonyl-3-(dimethylamino)prop-2-enenitrile