Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=c1c2cc(Br)ccc2nc(-c2cccc(Cl)c2)n1O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 4.427
b) 14.577
c) 18.694
Answer: c. 18.694%.
{#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=c1c2cc(Br)ccc2nc(-c2cccc(Cl)c2)n1O
O=c1c2cc(Br)ccc2nc(-c2cccc(Cl)c2)n1O
6-bromo-2-(3-chlorophenyl)-3-hydroxyquinazolin-4-one