Task: Answer the multiple choice question.
Query: Which compound has a 19.044\% 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=C(/C=C/c1ccc([N+](=O)[O-])s1)N1CCCC1
(b) CC(=O)c1cccc(OCc2cc(C(=O)NCc3nc(C)c(C)s3)no2)c1
(c) COc1ccc(-c2nc(SCc3ccccc3)n(C(=O)c3ccco3)n2)cc1
(d) Cc1ccc(-c2nnc(COC(=O)c3ccc4nc(C)c(C)nc4c3)o2)cc1
(e) Cc1c(Br)cc(-c2nnco2)cc1Br
Answer: e. Cc1c(Br)cc(-c2nnco2)cc1Br
{#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#}
Cc1c(Br)cc(-c2nnco2)cc1Br
Cc1c(Br)cc(-c2nnco2)cc1Br
2-(3,5-dibromo-4-methylphenyl)-1,3,4-oxadiazole