Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(COC(=O)c1c(Cl)cccc1Cl)Nc1ccccc1Br?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 16.023
b. 5.184
c. 12.662
d. 11.563
e. 10.008
Answer: c. 12.662\%.
{#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}.
O=C(COC(=O)c1c(Cl)cccc1Cl)Nc1ccccc1Br
O=C(COC(=O)c1c(Cl)cccc1Cl)Nc1ccccc1Br
[2-(2-bromoanilino)-2-oxoethyl]2,6-dichlorobenzoate