Task: Answer the multiple-choice question.
Query: Which drug exhibits a -7.396% 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 other words.
Options:
a: O=[N+]([O-])c1cc(C(F)(F)F)ccc1SCC(O)CO
b: Cc1nn(C)c(Oc2cccc(C(F)(F)F)c2)c1C#N
c: O=C(N/N=C1\CCCc2c1[nH]c1ccc([N+](=O)[O-])cc21)c1ccncc1
Answer: b. Cc1nn(C)c(Oc2cccc(C(F)(F)F)c2)c1C#N
{#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#}
Cc1nn(C)c(Oc2cccc(C(F)(F)F)c2)c1C#N
Cc1nn(C)c(Oc2cccc(C(F)(F)F)c2)c1C#N
1,3-dimethyl-5-[3-(trifluoromethyl)phenoxy]pyrazole-4-carbonitrile