Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 18.197\% 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) CC(C)CCNC(=O)c1cc2c(=O)[nH]c3ccccc3c2s1
b) Cc1ccccc1-c1nc(CN(C)C(C)c2ccon2)c(C)o1
Answer: b. Cc1ccccc1-c1nc(CN(C)C(C)c2ccon2)c(C)o1
{#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#}
Cc1ccccc1-c1nc(CN(C)C(C)c2ccon2)c(C)o1
Cc1ccccc1-c1nc(CN(C)C(C)c2ccon2)c(C)o1
N-methyl-N-[[5-methyl-2-(2-methylphenyl)-1,3-oxazol-4-yl]methyl]-1-(1,2-oxazol-3-yl)ethanamine