Task: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(COC(=O)c1ccccc1SCC(=O)N1CCCC1)Nc1ccccc1C(F)(F)F?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 4.159
b. -7.123
Answer: a. 4.159%.
{#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(COC(=O)c1ccccc1SCC(=O)N1CCCC1)Nc1ccccc1C(F)(F)F
O=C(COC(=O)c1ccccc1SCC(=O)N1CCCC1)Nc1ccccc1C(F)(F)F
[2-oxo-2-[2-(trifluoromethyl)anilino]ethyl] 2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanylbenzoate