Task: Answer the MCQ question.
Query: Which compound has a -33.989% 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. O=c1cc(O)c2sc3nc(-c4cccnc4)cc(C(F)(F)F)c3c2[nH]1
b. CC(NC(=O)COc1ncnc2cc([N+](=O)[O-])ccc12)c1ccccc1
Answer: b. CC(NC(=O)COc1ncnc2cc([N+](=O)[O-])ccc12)c1ccccc1
{#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#}
CC(NC(=O)COc1ncnc2cc([N+](=O)[O-])ccc12)c1ccccc1
CC(NC(=O)COc1ncnc2cc([N+](=O)[O-])ccc12)c1ccccc1
2-(7-nitroquinazolin-4-yl)oxy-N-(1-phenylethyl)acetamide