Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 5.977\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CN(C)c1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)C1=NN(c2ccccc2)C(=O)CC1
[b] Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1Sc1ccc([N+](=O)[O-])cc1
Answer: b. Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1Sc1ccc([N+](=O)[O-])cc1
{#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#}
Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1Sc1ccc([N+](=O)[O-])cc1
Cc1nn(S(=O)(=O)c2ccccc2)c(C)c1Sc1ccc([N+](=O)[O-])cc1
[4-[2-(benzenesulfonyl)-3,5-dimethylpyrazol-4-yl]sulfanylphenyl]-oxido-oxoazanium