Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCN(C(=O)CCc1nnc2ccc(NCc3ccco3)nn12)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 7.110
(b) -4.511
(c) 6.513
(d) 14.071
Answer: a. 7.110\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__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