Task: Answer the MCQ 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 COc1ccccc1C1=NOC(COc2ccc(Cl)c3cccnc23)C1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 11.905
(b) 4.865
(c) -12.632
(d) 11.042
Answer: b. 4.865\%.
{#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}.
COc1ccccc1C1=NOC(COc2ccc(Cl)c3cccnc23)C1
COc1ccccc1C1=NOC(COc2ccc(Cl)c3cccnc23)C1
5-[(5-chloroquinolin-8-yl)oxymethyl]-3-(2-methoxyphenyl)-4,5-dihydro-1,2-oxazole