Task: Answer the multiple choice question.
Question: Which drug has a 1.614% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=Cc1ccc(N2CCCC2)c(F)c1
b. Cn1ncc([N+](=O)[O-])c1C(=O)Nc1ccc(Cl)cc1
c. CC1=C(C(=O)Nc2cc(C)ccn2)C(c2ccc(C)cc2)C2=C(CCCC2=O)N1
Answer: b. Cn1ncc([N+](=O)[O-])c1C(=O)Nc1ccc(Cl)cc1
{#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#}
Cn1ncc([N+](=O)[O-])c1C(=O)Nc1ccc(Cl)cc1
Cn1ncc([N+](=O)[O-])c1C(=O)Nc1ccc(Cl)cc1
[5-[(4-chlorophenyl)carbamoyl]-1-methylpyrazol-4-yl]-oxido-oxoazanium