Task: Answer the MCQ question.
Question: Which drug exhibits a -10.963\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCN(CC)CCn1c2c(c(SCC(=O)Nc3ccc(C)c(F)c3)nc1=O)CCC2
b: CCOc1ccc(CC(=O)OCc2cc(=O)n3cc(Br)ccc3n2)cc1
c: Cc1ccc2nc(Nc3ncc4c(n3)CC(C)(C)CC4=O)nc(C)c2c1
Answer: b. CCOc1ccc(CC(=O)OCc2cc(=O)n3cc(Br)ccc3n2)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#}
CCOc1ccc(CC(=O)OCc2cc(=O)n3cc(Br)ccc3n2)cc1
CCOc1ccc(CC(=O)OCc2cc(=O)n3cc(Br)ccc3n2)cc1
(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl2-(4-ethoxyphenyl)acetate