Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.219% 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) CCOC(=O)c1cn(-c2ccc([N+](=O)[O-])cc2)c2cc(Cl)c([N+](=O)[O-])cc2c1=O
b) CCCN1C(=O)/C(=C\C=C2/C=CN(CC)c3ccccc32)SC1=S
c) N#CC(C#N)=Cc1cc2ccccc2nc1N1CCCCC1
d) O=C(CSc1n[nH]c(-c2ccncc2)n1)Nc1ccccc1C(F)(F)F
Answer: c. N#CC(C#N)=Cc1cc2ccccc2nc1N1CCCCC1
{#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#}
N#CC(C#N)=Cc1cc2ccccc2nc1N1CCCCC1
N#CC(C#N)=Cc1cc2ccccc2nc1N1CCCCC1
2-[(2-piperidin-1-ylquinolin-3-yl)methylidene]propanedinitrile