Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 5.126\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CCCn1c(N)c(N(CCOC)C(=O)CCC2CCCCC2)c(=O)[nH]c1=O
b.) COc1cccc(C(C(=O)NC(C)(C)C)N(CCc2ccccc2)C(=O)CCC(=O)Nc2cc(C)on2)c1OC
c.) CS(=O)(=O)N(CC(=O)Nc1ccc2c(c1)OCO2)c1ccc(Cl)cc1
d.) COc1ccc(S(=O)(=O)NNC(=O)Nc2ccccc2OC)c(OC)c1
e.) CCOC(=O)/C(C#N)=C(\N)C(C)C(=O)Nc1ccccn1
Answer: a. CCCn1c(N)c(N(CCOC)C(=O)CCC2CCCCC2)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)CCC2CCCCC2)c(=O)[nH]c1=O
CCCn1c(N)c(N(CCOC)C(=O)CCC2CCCCC2)c(=O)[nH]c1=O
N-(6-amino-2,4-dioxo-1-propylpyrimidin-5-yl)-3-cyclohexyl-N-(2-methoxyethyl)propanamide