Task: Answer the MCQ question.
Query: Which compound has a 7.293\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(O)c1ccc2c3c(cccc13)C(=O)N(c1ccccc1)C2=O
b: COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
c: CC1(C(=O)OCC(=O)Nc2ccccc2Cl)CC1(Cl)Cl
d: CCN1CCN(CNC(=O)c2cnccn2)CC1
e: C=COC(=O)c1sc2nc(C)cc(C)c2c1N
Answer: b. COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
{#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#}
COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
N-[(E)-(5-bromo-2-hydroxy-3-methoxyphenyl)methylideneamino]-2-[2-nitro-4-(trifluoromethyl)phenyl]acetamide