Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C(COc1ccc(C(=O)c2ccccc2)cc1)NCC(=O)Nc1ccccc1Br?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) -22.187
(b) 12.809
(c) -66.463
Answer: a. -22.187%.
{#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(COc1ccc(C(=O)c2ccccc2)cc1)NCC(=O)Nc1ccccc1Br
O=C(COc1ccc(C(=O)c2ccccc2)cc1)NCC(=O)Nc1ccccc1Br
2-[[2-(4-benzoylphenoxy)acetyl]amino]-N-(2-bromophenyl)acetamide