Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.850\% 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.) C/C(=N\NC(=O)C(N)=O)c1ccc(Br)cc1
b.) [O-]/[N+](=C\c1ccncc1)c1ccc(Br)cc1
c.) Oc1ccc(-c2nnc(SCc3ccccc3)o2)cc1
d.) CCOc1ccc(C(=O)C(C)=O)c(OCC)c1
e.) CCN1CCCC1Cn1cnc2c([nH]c3cccc(Cl)c32)c1=O
Answer: b. [O-]/[N+](=C\c1ccncc1)c1ccc(Br)cc1
{#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-]/[N+](=C\c1ccncc1)c1ccc(Br)cc1
[O-]/[N+](=C\c1ccncc1)c1ccc(Br)cc1
N-(4-bromophenyl)-1-pyridin-4-ylmethanimine oxide