Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCN1CCN(CCCNC(=O)c2cc3c(=O)[nH]c4ccccc4c3s2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 1.349
b) 26.559
c) -1.270
Answer: a. 1.349\%.
{#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}.
CCN1CCN(CCCNC(=O)c2cc3c(=O)[nH]c4ccccc4c3s2)CC1
CCN1CCN(CCCNC(=O)c2cc3c(=O)[nH]c4ccccc4c3s2)CC1
N-[3-(4-ethylpiperazin-1-yl)propyl]-4-oxo-5H-thieno[3,2-c]quinoline-2-carboxamide