Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 16.554
[b] 7.357
Answer: a. 16.554\%.
{#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}.
Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F
Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F
N-[4-amino-2-[2-(benzylamino)-2-oxoethyl]sulfanyl-6-oxo-1H-pyrimidin-5-yl]-2-fluorobenzamide