Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCOc1cc(/C=C(\C#N)C(=O)Nc2cccc(C(=O)O)c2)ccc1OCc1ccc(Br)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -4.532
[b] 15.936
Answer: b. 15.936%.
{#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}.
CCOc1cc(/C=C(\C#N)C(=O)Nc2cccc(C(=O)O)c2)ccc1OCc1ccc(Br)cc1
CCOc1cc(/C=C(\C#N)C(=O)Nc2cccc(C(=O)O)c2)ccc1OCc1ccc(Br)cc1
3-[[(E)-3-[4-[(4-bromophenyl)methoxy]-3-ethoxyphenyl]-2-cyanoprop-2-enoyl]amino]benzoic acid