Task: Answer the MCQ question.
Question: Which drug has a -15.048% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCn1cc(C2=NC(c3ccccc3)CO2)c2ccccc21
b. COc1cccc(C2=CC(=O)C[C@H](c3ccc(Cl)cc3)C2)c1OC
c. O=C(CSc1ccc([N+](=O)[O-])cc1)NCC1CCCCC1
Answer: c. O=C(CSc1ccc([N+](=O)[O-])cc1)NCC1CCCCC1
{#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#}
O=C(CSc1ccc([N+](=O)[O-])cc1)NCC1CCCCC1
O=C(CSc1ccc([N+](=O)[O-])cc1)NCC1CCCCC1
N-(cyclohexylmethyl)-2-(4-nitrophenyl)sulfanylacetamide