Task: Answer the multiple-choice question.
Query: Which drug has a -26.588% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cn1c(COc2ccc(Br)cc2)nnc1SC1CCc2ccccc2C1=O
b: COc1cccc(-n2c(C)nc3ccccc3c2=O)c1
Answer: a. Cn1c(COc2ccc(Br)cc2)nnc1SC1CCc2ccccc2C1=O
{#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#}
Cn1c(COc2ccc(Br)cc2)nnc1SC1CCc2ccccc2C1=O
Cn1c(COc2ccc(Br)cc2)nnc1SC1CCc2ccccc2C1=O
2-[[5-[(4-bromophenoxy)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-3,4-dihydro-2H-naphthalen-1-one