Problem statement: Answer the multiple-choice question.
Question: Which compound has a 6.644\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CC(C)n1nnc2ccccc2c1=O
b. CCOC(=O)C(C(C)=O)C(c1ccc(OC)cc1)C(C(C)=O)C(=O)OCC
c. CCCCCC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
d. Cc1ccc(Sc2ncccc2C(=O)NC2CCCCCC2)cc1C
e. S=C(NCc1ccccc1)N1CCN(c2cccc(Cl)c2)CC1
Answer: c. CCCCCC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
{#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#}
N-[2-(4-phenylpiperazin-1-yl)phenyl]hexanamide