Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -12.246% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(Oc2coc3cc(OC(=O)c4cncc(Br)c4)ccc3c2=O)cc1
b: CCCNC(=O)Nc1cccc(C(=O)OC)c1
c: CN=C(NC)SCc1nc2ccsc2c(=O)[nH]1.Cl
d: Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cc(Cl)ccc1Cl
Answer: d. Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cc(Cl)ccc1Cl
{#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#}
Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cc(Cl)ccc1Cl
Cc1c(Cl)c([N+](=O)[O-])nn1CCCC(=O)Nc1cc(Cl)ccc1Cl
4-(4-chloro-5-methyl-3-nitropyrazol-1-yl)-N-(2,5-dichlorophenyl)butanamide