Task: Answer the multiple choice question.
Query: Which drug exhibits a 10.899\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOC(=O)c1c(N)sc2c1CCS(=O)(=O)C2
b. N#CC1CN(Cc2ccccc2)CN(Cc2ccccc2)C1
Answer: b. N#CC1CN(Cc2ccccc2)CN(Cc2ccccc2)C1
{#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#}
N#CC1CN(Cc2ccccc2)CN(Cc2ccccc2)C1
N#CC1CN(Cc2ccccc2)CN(Cc2ccccc2)C1
1,3-dibenzyl-1,3-diazinane-5-carbonitrile