Problem statement: Answer the multiple choice question.
Question: Which compound has a -39.289% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COc1ccc(-c2nnc(Nc3ccc(OC)c(C(=O)N4CCCCC4)c3)c3ccccc23)cc1
b) Cc1cc(NC(=O)CSc2cn(CCNC(=O)c3ccc(F)cc3)c3ccccc23)no1
Answer: a. COc1ccc(-c2nnc(Nc3ccc(OC)c(C(=O)N4CCCCC4)c3)c3ccccc23)cc1
{#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(-c2nnc(Nc3ccc(OC)c(C(=O)N4CCCCC4)c3)c3ccccc23)cc1
COc1ccc(-c2nnc(Nc3ccc(OC)c(C(=O)N4CCCCC4)c3)c3ccccc23)cc1
[2-methoxy-5-[[1-(4-methoxyphenyl)benzo[d]pyridazin-4-yl]amino]phenyl]-piperidin-1-ylmethanone