Task: Answer the multiple-choice question.
Query: Which drug has a 10.066% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCCNC(=O)C(=O)NCC1CCCN1CC
b: COc1ccc(-c2cn3c(C)c(C(=O)Nc4cccc(C)n4)sc3n2)cc1
c: Cc1ccc(S(=O)(=O)N/N=C2/CC(=O)CC(C)(C)C2)cc1[N+](=O)[O-]
d: COc1ccc(CCNC(=O)CSc2nc(C)cc(C)n2)cc1OC
e: Cc1cccc(OCC(=O)NCc2ccncc2)c1C
Answer: a. CCCNC(=O)C(=O)NCC1CCCN1CC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCNC(=O)C(=O)NCC1CCCN1CC
CCCNC(=O)C(=O)NCC1CCCN1CC
N'-[(1-ethylpyrrolidin-2-yl)methyl]-N-propyloxamide