Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1cccc(OC)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 10.865
[b] -7.882
Answer: a. 10.865\%.
{#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}.
CCCCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1cccc(OC)c1
CCCCNC(=O)C1(O)c2cc(Br)ccc2NC(=O)N1c1cccc(OC)c1
6-bromo-N-butyl-4-hydroxy-3-(3-methoxyphenyl)-2-oxo-1H-quinazoline-4-carboxamide