Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CN(CCC#N)C(=O)c1cc2c(s1)-c1ccccc1SC2?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 13.841
(b) 5.515
Answer: a. 13.841\%.
{#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}.
CN(CCC#N)C(=O)c1cc2c(s1)-c1ccccc1SC2
CN(CCC#N)C(=O)c1cc2c(s1)-c1ccccc1SC2
N-(2-cyanoethyl)-N-methyl-4H-thieno[3,2-c]thiochromene-2-carboxamide