Task: Answer the MCQ question.
Question: Which compound has a 8.803\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(Cc1ccccc1[N+](=O)[O-])NCc1ccncc1
b) O=C(O)/C=C\C(=O)Nc1ccccc1F
c) Br.c1cc2c(cc1-c1csc(NNC3=NCCCCC3)n1)OCCO2
Answer: a. O=C(Cc1ccccc1[N+](=O)[O-])NCc1ccncc1
{#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(Cc1ccccc1[N+](=O)[O-])NCc1ccncc1
O=C(Cc1ccccc1[N+](=O)[O-])NCc1ccncc1
oxido-oxo-[2-[2-oxo-2-(pyridin-4-ylmethylamino)ethyl]phenyl]azanium