Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 11.060\% 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) CCOc1c(Br)cc(/C=C2\N=C(C)OC2=O)cc1Br
b) COCCN1C(=O)c2cc(C(=O)Nc3ccc(C)c(F)c3)ccc2C1Nc1ccc(C)c(F)c1
c) CN1CCN(C(=O)CCS(=O)(=O)c2cc3c(cc2Cl)NC(=O)CO3)CC1
d) O=C(c1ccccc1)N1N=C(c2ccccc2)CC1c1ccccc1
e) Cc1nnc(SCc2c(Cl)cccc2Cl)n(N)c1=O
Answer: a. CCOc1c(Br)cc(/C=C2\N=C(C)OC2=O)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#}
CCOc1c(Br)cc(/C=C2\N=C(C)OC2=O)cc1Br
CCOc1c(Br)cc(/C=C2\N=C(C)OC2=O)cc1Br
(4Z)-4-[(3,5-dibromo-4-ethoxyphenyl)methylidene]-2-methyl-1,3-oxazol-5-one