Task: Answer the multiple choice question.
Question: Which drug has a 18.457% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCc1c(C(=O)N/N=C/c2cccs2)nnn1-c1nonc1N
[b] O=C(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1
Answer: b. O=C(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1
O=C(N/N=C/c1ccc2ncccc2c1)c1cccc([N+](=O)[O-])c1
3-nitro-N-[(E)-quinolin-6-ylmethylideneamino]benzamide