Problem statement: Answer the MCQ question.
Question: Which drug has a -6.243\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1ccc2ncnc(Nc3cccc([N+](=O)[O-])c3)c2c1
b. Cc1ccc2oc(=O)cc(/C=C/c3ccccc3)c2c1
c. O=C(Nc1ccc2ccccc2c1)c1nn(C23CC4CC(CC(C4)C2)C3)cc1Br
Answer: a. Cc1ccc2ncnc(Nc3cccc([N+](=O)[O-])c3)c2c1
{#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#}
Cc1ccc2ncnc(Nc3cccc([N+](=O)[O-])c3)c2c1
Cc1ccc2ncnc(Nc3cccc([N+](=O)[O-])c3)c2c1
6-methyl-N-(3-nitrophenyl)quinazolin-4-amine