Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCc1ccc(NC(=O)C2CCN(c3cnccn3)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 4.512
b) 12.719
c) -25.547
d) -1.758
Answer: a. 4.512\%.
{#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}.
CCCc1ccc(NC(=O)C2CCN(c3cnccn3)CC2)cc1
CCCc1ccc(NC(=O)C2CCN(c3cnccn3)CC2)cc1
N-(4-propylphenyl)-1-pyrazin-2-ylpiperidine-4-carboxamide