Task: Answer the multiple-choice question.
Question: Which drug exhibits a 15.788% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(S(=O)(=O)NC2CC(=O)N(c3ccc(C)c(C)c3)C2)cc1
b. CC(C)C(Sc1nc(-c2ccccc2)cc(-c2ccccc2)c1C#N)C(=O)O
c. Cc1ccsc1C(=O)OCC(=O)NCCNC(=O)COC(=O)c1sccc1C
Answer: b. CC(C)C(Sc1nc(-c2ccccc2)cc(-c2ccccc2)c1C#N)C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)C(Sc1nc(-c2ccccc2)cc(-c2ccccc2)c1C#N)C(=O)O
CC(C)C(Sc1nc(-c2ccccc2)cc(-c2ccccc2)c1C#N)C(=O)O
2-(3-cyano-4,6-diphenylpyridin-2-yl)sulfanyl-3-methylbutanoic acid