Task: Answer the MCQ question.
Query: Which compound has a -12.284% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCCCSc1nc2c(c(C(F)(F)F)c1C#N)CCC2
b) C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc([N+](=O)[O-])cc1
c) Cn1c(-c2sc3ccccc3c2Cl)n[nH]c1=S
d) O=C(c1cccc(Br)c1)N1CCN(C(=O)N2CCCCC2)CC1
e) O=C(OCc1ccccc1F)c1ccc2c(c1)-c1ccccc1C2=O
Answer: b. C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc([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_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#}
C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc([N+](=O)[O-])cc1
C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc([N+](=O)[O-])cc1
N-[(E)-[4-[4-(dimethylamino)anilino]-4-oxobutan-2-ylidene]amino]-4-nitrobenzamide