Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)c(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 6.603
b. 1.308
c. -1.654
d. -38.439
e. 13.112
Answer: b. 1.308%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)c(Cl)c1
O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)c(Cl)c1
[2-(3,4-dichlorophenyl)-2-oxoethyl]2-(benzotriazol-1-yl)acetate