Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 8.650\% 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) CC1CCCCC1NC(=O)CCCn1c(=S)[nH]c2ccccc2c1=O
b) CC1=CC(=O)c2c(O)ccc(O)c2C1=O
c) CCOc1ccc(C(=O)CCC(=O)Nc2cccc(S(=O)(=O)N3CCCCC3)c2)cc1
d) CCOC(=O)CSc1nc(C)cc(C)c1C(N)=O
e) O=c1c2ccccc2nc(/C=C/c2cccc([N+](=O)[O-])c2)n1CCO
Answer: a. CC1CCCCC1NC(=O)CCCn1c(=S)[nH]c2ccccc2c1=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#}
CC1CCCCC1NC(=O)CCCn1c(=S)[nH]c2ccccc2c1=O
CC1CCCCC1NC(=O)CCCn1c(=S)[nH]c2ccccc2c1=O
N-(2-methylcyclohexyl)-4-(4-oxo-2-sulfanylidene-1H-quinazolin-3-yl)butanamide