Task: Answer the multiple-choice question.
Question: Which drug has a -29.867% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCCCc1ccc(NC(=O)c2ccc(NS(C)(=O)=O)cc2)cc1
b) CCCCC/C=N/NC(=O)c1[nH]c2ccc([N+](=O)[O-])cc2c1C
c) CCOC(=O)CSc1nnc(-c2ccco2)n1-c1ccc(C)cc1
d) COc1ccc(N=Nc2nc(-c3ccccc3)c(-c3ccccc3)[nH]2)cc1
e) CCCCn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nc2c1c(=O)n(C)c(=O)n2C
Answer: b. CCCCC/C=N/NC(=O)c1[nH]c2ccc([N+](=O)[O-])cc2c1C
{#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#}
CCCCC/C=N/NC(=O)c1[nH]c2ccc([N+](=O)[O-])cc2c1C
CCCCC/C=N/NC(=O)c1[nH]c2ccc([N+](=O)[O-])cc2c1C
N-[(E)-hexylideneamino]-3-methyl-5-nitro-1H-indole-2-carboxamide