Problem statement: Answer the multiple-choice question.
Query: Which drug has a -39.175% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(C)(C)c1ccc2c(c1)OC(C(=O)N/N=C/c1ccc([N+](=O)[O-])o1)CO2
b CCn1nnnc1SCC(=O)c1cc(OC)ccc1OC
Answer: a. CC(C)(C)c1ccc2c(c1)OC(C(=O)N/N=C/c1ccc([N+](=O)[O-])o1)CO2
{#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#}
CC(C)(C)c1ccc2c(c1)OC(C(=O)N/N=C/c1ccc([N+](=O)[O-])o1)CO2
CC(C)(C)c1ccc2c(c1)OC(C(=O)N/N=C/c1ccc([N+](=O)[O-])o1)CO2
6-tert-butyl-N-[(E)-(5-nitrofuran-2-yl)methylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide