Problem statement: Answer the multiple choice question.
Question: Which compound has a 3.742% 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: COC(=O)c1ccc(CN2CCN(C3CCCC3)C(CCO)C2)cc1
b: CCOc1ccc(N(C)C(=O)CCc2nnc3ccc(N4CCCCC4)nn23)cc1
Answer: b. CCOc1ccc(N(C)C(=O)CCc2nnc3ccc(N4CCCCC4)nn23)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#}
CCOc1ccc(N(C)C(=O)CCc2nnc3ccc(N4CCCCC4)nn23)cc1
CCOc1ccc(N(C)C(=O)CCc2nnc3ccc(N4CCCCC4)nn23)cc1
N-(4-ethoxyphenyl)-N-methyl-3-(6-piperidin-1-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)propanamide