Task: Answer the multiple-choice question.
Query: Which compound exhibits a -6.251\% 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) N#Cc1ccccc1Cn1c(=O)n(-c2ccc(CC(=O)NCc3ccco3)cc2)c(=O)c2sccc21
b) CC1(C)CC(=O)C(C(C2=C(O)CC(C)(C)CC2=O)c2ccc(Cl)c([N+](=O)[O-])c2)C(=O)C1
c) CCOc1ccc(N2C(=O)NC(=O)/C(=C\c3cc(OC)c(OC)cc3[N+](=O)[O-])C2=O)cc1
d) COc1cc2c(cc1OC)C(CCc1ccccc1)=NCC2
e) c1ccc(SCc2nc(-c3ccccn3)no2)cc1
Answer: e. c1ccc(SCc2nc(-c3ccccn3)no2)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#}
c1ccc(SCc2nc(-c3ccccn3)no2)cc1
c1ccc(SCc2nc(-c3ccccn3)no2)cc1
5-(phenylsulfanylmethyl)-3-pyridin-2-yl-1,2,4-oxadiazole