Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -8.417% 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: Brc1ccc(-c2nnc3c4ccccc4nc(N4CCOCC4)n23)cc1
b: COc1cccc2cc(C(C)N(CCCN3CCOCC3)C(=S)Nc3ccccc3C)oc12
Answer: a. Brc1ccc(-c2nnc3c4ccccc4nc(N4CCOCC4)n23)cc1
{#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#}
Brc1ccc(-c2nnc3c4ccccc4nc(N4CCOCC4)n23)cc1
Brc1ccc(-c2nnc3c4ccccc4nc(N4CCOCC4)n23)cc1
4-[3-(4-bromophenyl)-[1,2,4]triazolo[4,3-c]quinazolin-5-yl]morpholine