Problem statement: Answer the multiple choice question.
Query: Which compound has a -59.548% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(OCCSc2nnc(CC(=O)Nc3cccc(Cl)c3Cl)n2C)cc1
(b) COc1cccc(C(=O)Oc2ccc(N3C(=O)CCC3=O)c(C)c2)c1
(c) COc1ccc(CCN(C)Cc2c(O)ccc3cc(Br)ccc23)cc1OC
(d) COc1ccc2[nH]c(=O)c(CN(CCN3CCCC3)C(=O)Nc3ccccc3Cl)cc2c1
Answer: c. COc1ccc(CCN(C)Cc2c(O)ccc3cc(Br)ccc23)cc1OC
{#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#}
COc1ccc(CCN(C)Cc2c(O)ccc3cc(Br)ccc23)cc1OC
COc1ccc(CCN(C)Cc2c(O)ccc3cc(Br)ccc23)cc1OC
6-bromo-1-[[2-(3,4-dimethoxyphenyl)ethyl-methylamino]methyl]naphthalen-2-ol