Problem statement: Answer the multiple choice question.
Query: Which compound has a 12.443\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1sc(/C=C2\C(=O)ON=C2c2ccccc2)cc1Br
[b] Cc1oc2cc(O)cc(C)c2c(=O)c1-c1cnn(-c2ccccc2)c1
Answer: a. Cc1sc(/C=C2\C(=O)ON=C2c2ccccc2)cc1Br
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1sc(/C=C2\C(=O)ON=C2c2ccccc2)cc1Br
Cc1sc(/C=C2\C(=O)ON=C2c2ccccc2)cc1Br
(4Z)-4-[(4-bromo-5-methylthiophen-2-yl)methylidene]-3-phenyl-1,2-oxazol-5-one