Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CN1CCCN(C(=O)c2cc3c(s2)CCCC3)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 5.399
b. 2.798
c. 2.274
Answer: c. 2.274\%.
{#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}.
CN1CCCN(C(=O)c2cc3c(s2)CCCC3)CC1
CN1CCCN(C(=O)c2cc3c(s2)CCCC3)CC1
(4-methyl-1,4-diazepan-1-yl)-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)methanone