Task: Answer the multiple choice question.
Question: Which drug has a 4.078\% 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: O=c1c(-c2ccc(Br)cc2)[n+]([O-])c2ccccc2n1OCc1ccccn1
b: CN1CCN(/N=C/c2nc(-c3cccc([N+](=O)[O-])c3)n3ccccc23)CC1
c: CC(=O)Nc1ccc(NC(=O)c2cc(=O)c3ccc(C)cc3o2)cc1
d: COc1ccc(CCNCC(=O)Nc2c(C)cc(C)cc2C)cc1OC.Cl
e: CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cccs1
Answer: e. CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cccs1
{#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#}
CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cccs1
CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cccs1
N-ethyl-N'-[(3-thiophen-2-ylsulfonyl-1,3-oxazinan-2-yl)methyl]oxamide