Task: Answer the multiple choice question.
Question: Which drug has a -0.002% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CS(=O)(=O)c1ccc2nc(NC(=O)c3cccc([N+](=O)[O-])c3)sc2c1
[b] COc1ccc(NS(=O)(=O)c2ccc(Br)cc2)cn1
[c] O=C(N/N=C/c1cc(Br)ccc1O)C(=O)Nc1ccccc1OC(F)(F)C(F)F
[d] Cc1ccc(S(=O)(=O)Nc2nccs2)cc1[N+](=O)[O-]
Answer: c. O=C(N/N=C/c1cc(Br)ccc1O)C(=O)Nc1ccccc1OC(F)(F)C(F)F
{#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(N/N=C/c1cc(Br)ccc1O)C(=O)Nc1ccccc1OC(F)(F)C(F)F
O=C(N/N=C/c1cc(Br)ccc1O)C(=O)Nc1ccccc1OC(F)(F)C(F)F
N'-[(E)-(5-bromo-2-hydroxyphenyl)methylideneamino]-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]oxamide