Task: Answer the multiple choice question.
Query: Which compound has a 12.568% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(C2N=C(Nc3ccc(C)cc3)Nc3nc(C)cc(=O)n32)cc1
(b) CCCCOc1ccc(/C=C/C(=O)Nc2ccc(C(N)=O)cc2)cc1
(c) Cc1ccc(C(=O)OCC(=O)Nc2sccc2C(N)=O)cc1NC(=O)c1ccco1
(d) Cn1c(=O)c2c(nc(N/N=C/c3c(O)n(C4CCCCC4)c(=S)[nH]c3=O)n2C)n(C)c1=O
Answer: d. Cn1c(=O)c2c(nc(N/N=C/c3c(O)n(C4CCCCC4)c(=S)[nH]c3=O)n2C)n(C)c1=O
{#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#}
Cn1c(=O)c2c(nc(N/N=C/c3c(O)n(C4CCCCC4)c(=S)[nH]c3=O)n2C)n(C)c1=O
Cn1c(=O)c2c(nc(N/N=C/c3c(O)n(C4CCCCC4)c(=S)[nH]c3=O)n2C)n(C)c1=O
8-[(2E)-2-[(1-cyclohexyl-6-hydroxy-4-oxo-2-sulfanylidenepyrimidin-5-yl)methylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione