Problem statement: Answer the MCQ question.
Query: Which drug has a 11.271\% 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. CCN(CC)CCn1c2ccccc2c2nc3ccc([N+](=O)[O-])cc3cc21
b. Cc1noc(C)c1Cc1c(Cl)cccc1Cl
Answer: a. CCN(CC)CCn1c2ccccc2c2nc3ccc([N+](=O)[O-])cc3cc21
{#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,N-diethyl-2-(2-nitroindolo[3,2-b]quinolin-10-yl)ethanamine