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 Cn1c(CC(=O)NCCO)c(Sc2ccccc2)c2ccccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 8.636
(b) -2.031
(c) 7.997
(d) 17.924
(e) 17.997
Answer: b. -2.031\%.
{#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}.
Cn1c(CC(=O)NCCO)c(Sc2ccccc2)c2ccccc21
Cn1c(CC(=O)NCCO)c(Sc2ccccc2)c2ccccc21
N-(2-hydroxyethyl)-2-(1-methyl-3-phenylsulfanylindol-2-yl)acetamide