Task: Answer the multiple choice question.
Query: Which compound exhibits a 14.100\% 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] COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2ccc(O)c(OC)c2)cc1
[b] CN(CCC1CCCCO1)Cc1cn(C)nc1-c1ccc2c(c1)OCCO2
Answer: b. CN(CCC1CCCCO1)Cc1cn(C)nc1-c1ccc2c(c1)OCCO2
{#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#}
CN(CCC1CCCCO1)Cc1cn(C)nc1-c1ccc2c(c1)OCCO2
CN(CCC1CCCCO1)Cc1cn(C)nc1-c1ccc2c(c1)OCCO2
N-[[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-methylpyrazol-4-yl]methyl]-N-methyl-2-(oxan-2-yl)ethanamine