Task: Answer the MCQ question.
Question: Which drug has a 8.827\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C(CSc1ccc(Br)cc1)NC1CCS(=O)(=O)C1
[b] CCOc1ccc(N/C(N)=N/c2nc(CSc3nnnn3-c3ccccc3)cc(=O)[nH]2)cc1
[c] CCCCN(C(=O)c1ccc(N2CCCC2=O)cc1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[d] CCCCCCC(=O)N/N=C/c1c(O)n(CCCC)c(=S)[nH]c1=O
Answer: d. CCCCCCC(=O)N/N=C/c1c(O)n(CCCC)c(=S)[nH]c1=O
{#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#}
CCCCCCC(=O)N/N=C/c1c(O)n(CCCC)c(=S)[nH]c1=O
CCCCCCC(=O)N/N=C/c1c(O)n(CCCC)c(=S)[nH]c1=O
N-[(E)-(1-butyl-6-hydroxy-4-oxo-2-sulfanylidenepyrimidin-5-yl)methylideneamino]heptanamide