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 compound with the SMILES CC(=O)c1c(-c2ccccc2)c2cc(Cl)ccc2[nH]c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 17.035
b: 13.744
c: 18.415
d: 5.929
Answer: b. 13.744\%.
{#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}.
CC(=O)c1c(-c2ccccc2)c2cc(Cl)ccc2[nH]c1=O
CC(=O)c1c(-c2ccccc2)c2cc(Cl)ccc2[nH]c1=O
3-acetyl-6-chloro-4-phenyl-1H-quinolin-2-one