Task: Answer the MCQ question.
Query: Which compound exhibits a 15.854% 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 additional words.
Options:
(a) Cc1cc(NC(=O)c2ccc(Cl)cc2)n(-c2ccccc2)n1
(b) CCCCc1ccc(-c2csc(/C(C#N)=C/c3ccc(C)o3)n2)cc1
(c) CSc1nc(NC(C)(C)C)nc(Oc2ccc(=O)[nH]n2)n1
(d) O=c1[nH]c(=O)n(Cc2ccccc2)c2nc(-c3ccco3)cc(C(F)(F)F)c12
Answer: b. CCCCc1ccc(-c2csc(/C(C#N)=C/c3ccc(C)o3)n2)cc1
{#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#}
CCCCc1ccc(-c2csc(/C(C#N)=C/c3ccc(C)o3)n2)cc1
CCCCc1ccc(-c2csc(/C(C#N)=C/c3ccc(C)o3)n2)cc1
(E)-2-[4-(4-butylphenyl)-1,3-thiazol-2-yl]-3-(5-methylfuran-2-yl)prop-2-enenitrile