Task: Answer the multiple-choice question.
Question: Which compound has a 15.959\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCCn1c(N)c(N(CCOC)C(=O)c2ccc(C#N)cc2)c(=O)[nH]c1=O
(b) Cc1cc(/C=C(\C#N)C(=O)NCc2ccco2)c(C)[nH]1
(c) Nc1ncnc2c1ncn2[C@H]1C[C@H](O)[C@@H](COP(=O)(O)O)O1
(d) CC(=O)c1cn(CCC(C)C)c(=O)[nH]c1=O
(e) CCN(CC)c1ccc(/C=N/N2C(C)CCCC2C)c(O)c1
Answer: a. CCCn1c(N)c(N(CCOC)C(=O)c2ccc(C#N)cc2)c(=O)[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#}
CCCn1c(N)c(N(CCOC)C(=O)c2ccc(C#N)cc2)c(=O)[nH]c1=O
CCCn1c(N)c(N(CCOC)C(=O)c2ccc(C#N)cc2)c(=O)[nH]c1=O
N-(6-amino-2,4-dioxo-1-propylpyrimidin-5-yl)-4-cyano-N-(2-methoxyethyl)benzamide