Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 5.860\% 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 other words.
Options:
(a) Cn1c(SCC(=O)OCc2ccccc2)nnc1-c1ccco1
(b) CC(=O)C(C)n1c(CN(C)Cc2ccccc2)nc2c1c(=O)n(C)c(=O)n2C
Answer: b. CC(=O)C(C)n1c(CN(C)Cc2ccccc2)nc2c1c(=O)n(C)c(=O)n2C
{#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#}
CC(=O)C(C)n1c(CN(C)Cc2ccccc2)nc2c1c(=O)n(C)c(=O)n2C
CC(=O)C(C)n1c(CN(C)Cc2ccccc2)nc2c1c(=O)n(C)c(=O)n2C
8-[[benzyl(methyl)amino]methyl]-1,3-dimethyl-7-(3-oxobutan-2-yl)purine-2,6-dione