Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCN(CC)CCNC(=O)CCc1nnc2ccc(N3CCC(C)CC3)nn12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) 16.335
b.) 16.146
c.) 8.232
d.) 3.446
e.) 11.185
Answer: a. 16.335\%.
{#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(CC)CCNC(=O)CCc1nnc2ccc(N3CCC(C)CC3)nn12
CCN(CC)CCNC(=O)CCc1nnc2ccc(N3CCC(C)CC3)nn12
N-[2-(diethylamino)ethyl]-3-[6-(4-methylpiperidin-1-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]propanamide