Task: Answer the MCQ question.
Question: Which compound has a 10.857\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(OCC(=O)N1CCN(C(=O)c2ccco2)CC1)c1ccc(Cl)c(Cl)c1
b.) Cc1cc(C)c(C#N)c(Oc2ccc(O)cc2)n1
c.) S=c1[nH]cc(-c2ccc(Cl)cc2)n1-c1ccccc1
d.) Oc1ccc(N=Cc2ccc(OCc3ccccc3)cc2)cc1
Answer: b. Cc1cc(C)c(C#N)c(Oc2ccc(O)cc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(C)c(C#N)c(Oc2ccc(O)cc2)n1
Cc1cc(C)c(C#N)c(Oc2ccc(O)cc2)n1
2-(4-hydroxyphenoxy)-4,6-dimethylpyridine-3-carbonitrile