Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -3.192% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1cc(/C=C2\C(=O)ON=C2c2ccccc2)cc(Br)c1O
(b) Cc1cc(C(=O)N/N=C/C=C/c2ccc(Br)cc2)n[nH]1
Answer: a. COc1cc(/C=C2\C(=O)ON=C2c2ccccc2)cc(Br)c1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(/C=C2\C(=O)ON=C2c2ccccc2)cc(Br)c1O
COc1cc(/C=C2\C(=O)ON=C2c2ccccc2)cc(Br)c1O
(4Z)-4-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-3-phenyl-1,2-oxazol-5-one