Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCCCN(C)C(=O)c1nc2ccccn2c1CN1CCN(c2cnccn2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 16.891
b) 7.661
c) 10.644
d) 15.546
e) 11.291
Answer: b. 7.661\%.
{#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}.
CCCCN(C)C(=O)c1nc2ccccn2c1CN1CCN(c2cnccn2)CC1
CCCCN(C)C(=O)c1nc2ccccn2c1CN1CCN(c2cnccn2)CC1
N-butyl-N-methyl-3-[(4-pyrazin-2-ylpiperazin-1-yl)methyl]imidazo[1,2-a]pyridine-2-carboxamide