Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCN(C(=O)CCc1nnc2ccc(NCc3ccco3)nn12)c1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -6.899
[b] -1.597
[c] 2.019
Answer: a. -6.899%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCN(C(=O)CCc1nnc2ccc(NCc3ccco3)nn12)c1ccccc1
CCN(C(=O)CCc1nnc2ccc(NCc3ccco3)nn12)c1ccccc1
N-ethyl-3-[6-(furan-2-ylmethylamino)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]-N-phenylpropanamide