Task: Answer the multiple choice question.
Question: Which compound has a 14.774\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc(/C=N\Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])c(C(=O)O)c1OC
b.) CC(C)(C)c1nc(Sc2ccc([N+](=O)[O-])cn2)n[nH]1
Answer: b. CC(C)(C)c1nc(Sc2ccc([N+](=O)[O-])cn2)n[nH]1
{#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#}
CC(C)(C)c1nc(Sc2ccc([N+](=O)[O-])cn2)n[nH]1
CC(C)(C)c1nc(Sc2ccc([N+](=O)[O-])cn2)n[nH]1
2-[(5-tert-butyl-1H-1,2,4-triazol-3-yl)sulfanyl]-5-nitropyridine