Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.282% 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 additional words.
Options:
(a) CCOC(=O)Cc1c(C)nc2c(-c3cccc(Br)c3)cnn2c1C
(b) CCCc1cc(C(=O)NNC(=S)NCc2ccccc2)cs1
Answer: a. CCOC(=O)Cc1c(C)nc2c(-c3cccc(Br)c3)cnn2c1C
{#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#}
CCOC(=O)Cc1c(C)nc2c(-c3cccc(Br)c3)cnn2c1C
CCOC(=O)Cc1c(C)nc2c(-c3cccc(Br)c3)cnn2c1C
ethyl 2-[3-(3-bromophenyl)-5,7-dimethylpyrazolo[1,5-a]pyrimidin-6-yl]acetate