Task: Answer the MCQ question.
Question: Which compound exhibits a 14.616\% 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 COc1cccc(NC(=O)C2CC(=O)n3cnnc3S2)c1
b Cc1ccc(NC(=O)CSc2nnc(-c3ccccn3)n2N)c(Br)c1
c CCC(C)(C)NC(=O)CN(C(=O)C(=O)Nc1ccc2c(c1)OCCO2)C1CC1
d O=C1OCc2cc(NC(=O)C3CCCO3)ccc21
e COc1ccc(CCNC(=O)c2noc(C(C)C)c2[N+](=O)[O-])cc1OC
Answer: e. COc1ccc(CCNC(=O)c2noc(C(C)C)c2[N+](=O)[O-])cc1OC
{#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#}
COc1ccc(CCNC(=O)c2noc(C(C)C)c2[N+](=O)[O-])cc1OC
COc1ccc(CCNC(=O)c2noc(C(C)C)c2[N+](=O)[O-])cc1OC
N-[2-(3,4-dimethoxyphenyl)ethyl]-4-nitro-5-propan-2-yl-1,2-oxazole-3-carboxamide