Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -8.853\% 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 other words.
Options:
a CC(C)(C)NC(=O)Cn1c(SCC(=O)N2CCCCCC2)nc2ccccc21
b CCS(=O)(=O)NC(C)C(c1cccs1)N1CCN(C)CC1
c CCCCCCOC(=O)C(C#N)c1nc2ccccc2nc1N1CCOCC1
d CCCC(=O)Nc1ccccc1N1CCN(C(=O)c2ccccc2)CC1
e N#C/C(=C\c1ccc(-c2cccc(Cl)c2)o1)C(=O)Nc1cccc2cccnc12
Answer: d. CCCC(=O)Nc1ccccc1N1CCN(C(=O)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-benzoylpiperazin-1-yl)phenyl]butanamide