Task: Answer the multiple-choice question.
Query: Which drug exhibits a 14.655\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: C/C(=N\NC(=O)c1ccccc1[N+](=O)[O-])c1ccc(Br)s1
b: CCNC(=O)CCSc1nnc(-c2ccco2)o1
Answer: a. C/C(=N\NC(=O)c1ccccc1[N+](=O)[O-])c1ccc(Br)s1
{#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#}
C/C(=N\NC(=O)c1ccccc1[N+](=O)[O-])c1ccc(Br)s1
C/C(=N\NC(=O)c1ccccc1[N+](=O)[O-])c1ccc(Br)s1
N-[(E)-1-(5-bromothiophen-2-yl)ethylideneamino]-2-nitrobenzamide