Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.466% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(OCC(=O)N1CCCC1)c1ccco1
(b) CCS(=O)(=O)c1ccc(NC(=O)c2ccccc2Cl)c(O)c1
(c) CC1CCc2nc(N)c(C#N)c(-c3ccncc3)c2C1
(d) O=C(C1CCCN(S(=O)(=O)c2cccc3nsnc23)C1)N1CCc2ccccc21
Answer: c. CC1CCc2nc(N)c(C#N)c(-c3ccncc3)c2C1
{#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#}
CC1CCc2nc(N)c(C#N)c(-c3ccncc3)c2C1
CC1CCc2nc(N)c(C#N)c(-c3ccncc3)c2C1
2-amino-6-methyl-4-pyridin-4-yl-5,6,7,8-tetrahydroquinoline-3-carbonitrile