Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 8.328\% 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 other words.
Options:
a) Cc1ccc2nc(Cl)c3nnnn3c2c1
b) CCN(C(=O)COC(=O)c1c(NC(C)=O)sc(C)c1C)C1CCS(=O)(=O)C1
c) CCOC(=O)N1CCN(c2c(Nc3cc(C)[nH]n3)c(=O)c2=O)CC1
d) O=C(Cn1cnc2c(nnn2Cc2ccc(Cl)cc2)c1=O)N1CCN(c2ccccc2)CC1
e) CCCCN(C)CCCNC(=O)c1ccc(N2CCCC2=O)cc1
Answer: e. CCCCN(C)CCCNC(=O)c1ccc(N2CCCC2=O)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#}
CCCCN(C)CCCNC(=O)c1ccc(N2CCCC2=O)cc1
CCCCN(C)CCCNC(=O)c1ccc(N2CCCC2=O)cc1
N-[3-[butyl(methyl)amino]propyl]-4-(2-oxopyrrolidin-1-yl)benzamide