Task: Answer the multiple choice question.
Query: Which drug exhibits a -69.436% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cc(CCC(=O)OCC(=O)N(CCC#N)c2ccccc2)cc(OC)c1OC
b. O=C(OCc1ccc([N+](=O)[O-])cc1)C1CC(=O)N(CCc2ccccc2)C1
Answer: b. O=C(OCc1ccc([N+](=O)[O-])cc1)C1CC(=O)N(CCc2ccccc2)C1
{#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(OCc1ccc([N+](=O)[O-])cc1)C1CC(=O)N(CCc2ccccc2)C1
O=C(OCc1ccc([N+](=O)[O-])cc1)C1CC(=O)N(CCc2ccccc2)C1
(4-nitrophenyl)methyl 5-oxo-1-(2-phenylethyl)pyrrolidine-3-carboxylate