Task: Answer the MCQ question.
Question: Which compound has a 6.037\% 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 additional words.
Options:
[a] Cc1nc(Cl)c(C(=O)NCCc2ccccc2)c(C)c1[N+](=O)[O-]
[b] Cc1ccc(-c2ccc(/C=N/O)o2)cc1[N+](=O)[O-]
Answer: b. Cc1ccc(-c2ccc(/C=N/O)o2)cc1[N+](=O)[O-]
{#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#}
Cc1ccc(-c2ccc(/C=N/O)o2)cc1[N+](=O)[O-]
Cc1ccc(-c2ccc(/C=N/O)o2)cc1[N+](=O)[O-]
(NE)-N-[[5-(4-methyl-3-nitrophenyl)furan-2-yl]methylidene]hydroxylamine