Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -7.799% 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: Cc1ccc2ncnc(Oc3ncccc3[N+](=O)[O-])c2c1
b: COc1ccc(/C=C/C(=O)O/N=C(\N)c2ccccc2)cc1OC
Answer: a. Cc1ccc2ncnc(Oc3ncccc3[N+](=O)[O-])c2c1
{#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#}
Cc1ccc2ncnc(Oc3ncccc3[N+](=O)[O-])c2c1
Cc1ccc2ncnc(Oc3ncccc3[N+](=O)[O-])c2c1
6-methyl-4-(3-nitropyridin-2-yl)oxyquinazoline