Task: Answer the multiple choice question.
Question: Which compound exhibits a -6.533% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) N=C(N)N1CCc2ccccc2C1.O=S(=O)(O)O
b.) COc1ccc(C(C(=O)NC2CCCC2)N(C(=O)c2ccco2)c2cccc(C(C)=O)c2)cc1OC
c.) CN1CCCCCC1=NC1=C(C#N)CCCC1
Answer: c. CN1CCCCCC1=NC1=C(C#N)CCCC1
{#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#}
CN1CCCCCC1=NC1=C(C#N)CCCC1
CN1CCCCCC1=NC1=C(C#N)CCCC1
2-[(1-methylazepan-2-ylidene)amino]cyclohexene-1-carbonitrile