Task: Answer the MCQ question.
Question: Which drug exhibits a 7.056\% 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: O=C(C1CC(=O)N(c2ccccc2)C1)N1CCN(c2ccc(F)cc2)CC1
b: N=C1C(c2ccccc2)=C(O)CN1CCCO
c: CC1CCCCN1C(=O)COc1ccccc1F
Answer: c. CC1CCCCN1C(=O)COc1ccccc1F
{#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#}
CC1CCCCN1C(=O)COc1ccccc1F
CC1CCCCN1C(=O)COc1ccccc1F
2-(2-fluorophenoxy)-1-(2-methylpiperidin-1-yl)ethanone