Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.907\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCCOc1ccc(/C=c2\sc3ncnn3c2=O)cc1
b: COc1ccc(C(C(=O)NC2CCCC2)N(Cc2ccccc2)C(=O)c2nsc(Cl)c2Cl)cc1
c: O=S(N1CCCCCC1)C12CC3CC(CC(C3)C1)C2
Answer: c. O=S(N1CCCCCC1)C12CC3CC(CC(C3)C1)C2
{#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#}
O=S(N1CCCCCC1)C12CC3CC(CC(C3)C1)C2
O=S(N1CCCCCC1)C12CC3CC(CC(C3)C1)C2
1-(1-adamantylsulfinyl)azepane