Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 7.900\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) C=CCOc1cccc(CNn2cn[nH]c2=S)c1
b) Cc1nn(C(C)(C)C)c(NC(=O)c2ccccc2)c1C#N
c) O=C(O)C1CCCN1S(=O)(=O)c1ccc2ccccc2c1
Answer: b. Cc1nn(C(C)(C)C)c(NC(=O)c2ccccc2)c1C#N
{#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#}
Cc1nn(C(C)(C)C)c(NC(=O)c2ccccc2)c1C#N
Cc1nn(C(C)(C)C)c(NC(=O)c2ccccc2)c1C#N
N-(2-tert-butyl-4-cyano-5-methylpyrazol-3-yl)benzamide