Problem statement: Answer the multiple-choice question.
Question: Which drug has a 14.627\% 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. CC(=O)N1CCN(C(=O)c2ccc(S(=O)(=O)Nc3ccccc3C)cc2)CC1
b. COc1ccccc1NC(=O)CCCC(=O)OCC(F)(F)C(F)F
c. OC1CCCCC1
Answer: c. OC1CCCCC1
{#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#}
OC1CCCCC1
OC1CCCCC1
cyclohexanol