Task: Answer the MCQ question.
Query: Which drug has a 20.842% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C/C(=N\NC(=O)CSCc1ccc([N+](=O)[O-])cc1)c1ccccc1O
b: O=C(NCc1ccc(F)cc1)c1ccncc1
c: S=c1[nH]nc(-c2ccncc2)n1Cc1ccco1
Answer: c. S=c1[nH]nc(-c2ccncc2)n1Cc1ccco1
{#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#}
S=c1[nH]nc(-c2ccncc2)n1Cc1ccco1
S=c1[nH]nc(-c2ccncc2)n1Cc1ccco1
4-(furan-2-ylmethyl)-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione