Task: Answer the MCQ question.
Query: Which drug has a -3.831\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cn1ncc2c(N3CCN(c4ccc(Cl)c(Cl)c4)CC3)ncnc21
b. N#C/C(=C/c1cccc([N+](=O)[O-])c1)c1nnc2n1CCCCC2
Answer: b. N#C/C(=C/c1cccc([N+](=O)[O-])c1)c1nnc2n1CCCCC2
{#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#}
N#C/C(=C/c1cccc([N+](=O)[O-])c1)c1nnc2n1CCCCC2
N#C/C(=C/c1cccc([N+](=O)[O-])c1)c1nnc2n1CCCCC2
(Z)-3-(3-nitrophenyl)-2-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)prop-2-enenitrile