Task: Answer the multiple choice question.
Question: Which drug has a 10.283\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CS(=O)(=O)NCc1ccccc1Br
b.) O=C(N/N=C/c1ccc(Br)s1)c1ccccc1[N+](=O)[O-]
c.) COc1ccc(C(=O)NC2CC(C)(C)Cc3occc32)cc1
Answer: b. O=C(N/N=C/c1ccc(Br)s1)c1ccccc1[N+](=O)[O-]
{#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(N/N=C/c1ccc(Br)s1)c1ccccc1[N+](=O)[O-]
O=C(N/N=C/c1ccc(Br)s1)c1ccccc1[N+](=O)[O-]
N-[(E)-(5-bromothiophen-2-yl)methylideneamino]-2-nitrobenzamide