Task: Answer the MCQ question.
Question: Which drug has a 10.033% human ether-à-go-go related gene (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. O=C(O)CCN1C(=O)/C(=C\c2ccc(OCc3ccccc3)c(OCc3ccccc3)c2)SC1=S
b. O=C(CN1c2ccccc2Sc2ccccc21)N/N=C/c1ccc([N+](=O)[O-])cc1
Answer: b. O=C(CN1c2ccccc2Sc2ccccc21)N/N=C/c1ccc([N+](=O)[O-])cc1
{#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(CN1c2ccccc2Sc2ccccc21)N/N=C/c1ccc([N+](=O)[O-])cc1
O=C(CN1c2ccccc2Sc2ccccc21)N/N=C/c1ccc([N+](=O)[O-])cc1
N-[(E)-(4-nitrophenyl)methylideneamino]-2-phenothiazin-10-ylacetamide