Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.889% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CC(C)CCN1CCN(CCCn2cccn2)CC1CCO
b. O=c1onc(-c2ccc(Cl)cc2Cl)n1-c1cccnc1
c. N#CCCn1cc(CNCc2ccccc2)c(-c2cccc([N+](=O)[O-])c2)n1
d. CCn1ncc(Br)c1C(=O)Nc1cc(C)cc(C)c1
Answer: d. CCn1ncc(Br)c1C(=O)Nc1cc(C)cc(C)c1
{#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#}
CCn1ncc(Br)c1C(=O)Nc1cc(C)cc(C)c1
CCn1ncc(Br)c1C(=O)Nc1cc(C)cc(C)c1
4-bromo-N-(3,5-dimethylphenyl)-2-ethylpyrazole-3-carboxamide