Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 9.529% 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=C1NC(=O)N(c2ccccc2)C(=O)/C1=C\c1ccc([N+](=O)[O-])o1
b CC(=O)c1cc(C#N)c(SCc2ccccc2C#N)nc1C
c Cc1ccc(-c2cn(C[C@H]3CC[C@@H]([C@@H]4CC[C@H](Cn5cc(-c6ccc(C)cc6)nn5)O4)O3)nn2)cc1
d c1ccc2cc(CSCc3nc4ccccc4[nH]3)ccc2c1
Answer: b. CC(=O)c1cc(C#N)c(SCc2ccccc2C#N)nc1C
{#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(=O)c1cc(C#N)c(SCc2ccccc2C#N)nc1C
CC(=O)c1cc(C#N)c(SCc2ccccc2C#N)nc1C
5-acetyl-2-[(2-cyanophenyl)methylsulfanyl]-6-methylpyridine-3-carbonitrile