Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 3.669% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cc1cc(C)c(C(N)=O)c(SCC(=O)c2ccc(Cl)cc2)n1
b) O=Cc1cccn1-c1ncc(Br)cn1
c) NC(=O)c1ccccc1NC(=O)c1ccccc1Cl
d) CSc1ncccc1C(=O)OCC(=O)c1ccc(S(=O)(=O)N2CCCCC2)cc1
e) Cn1cncc1C#Cc1ccc2cc(C(C)(C)O)oc(=O)c2c1
Answer: b. O=Cc1cccn1-c1ncc(Br)cn1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=Cc1cccn1-c1ncc(Br)cn1
O=Cc1cccn1-c1ncc(Br)cn1
1-(5-bromopyrimidin-2-yl)pyrrole-2-carbaldehyde