Task: Answer the multiple-choice question.
Question: Which compound exhibits a -23.453% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CC(C)CN(CC(C)C)c1ccc(C=C2C(=O)NC(=S)NC2=O)cc1[N+](=O)[O-]
b.) CC1CCN(C(=O)c2ccc(S(=O)(=O)Cc3cc(F)ccc3F)c([N+](=O)[O-])c2)CC1
Answer: b. CC1CCN(C(=O)c2ccc(S(=O)(=O)Cc3cc(F)ccc3F)c([N+](=O)[O-])c2)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#}
CC1CCN(C(=O)c2ccc(S(=O)(=O)Cc3cc(F)ccc3F)c([N+](=O)[O-])c2)CC1
CC1CCN(C(=O)c2ccc(S(=O)(=O)Cc3cc(F)ccc3F)c([N+](=O)[O-])c2)CC1
[4-[(2,5-difluorophenyl)methylsulfonyl]-3-nitrophenyl]-(4-methylpiperidin-1-yl)methanone