Task: Answer the multiple-choice question.
Question: Which compound exhibits a 12.682\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CC1CCCC(C)N1C(=O)c1ccccc1Nc1ccc(SC(F)F)cc1
b.) CCOC(=O)c1ccccc1NC(=O)CN1C(=O)c2ccccc2S1(=O)=O
c.) O=C(NCc1ccccc1F)c1cc(=O)[nH]c2ccccc12
Answer: c. O=C(NCc1ccccc1F)c1cc(=O)[nH]c2ccccc12
{#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=C(NCc1ccccc1F)c1cc(=O)[nH]c2ccccc12
O=C(NCc1ccccc1F)c1cc(=O)[nH]c2ccccc12
N-[(2-fluorophenyl)methyl]-2-oxo-1H-quinoline-4-carboxamide