Problem statement: Answer the multiple-choice question.
Query: Which drug has a 0.240\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=c1c([N+](=O)[O-])cc(C(F)(F)F)cn1Cc1c(Cl)cccc1Cl
b.) Cc1ccc(-c2nc(CN(C)C3CCOCC3)c(C)o2)s1
Answer: b. Cc1ccc(-c2nc(CN(C)C3CCOCC3)c(C)o2)s1
{#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#}
Cc1ccc(-c2nc(CN(C)C3CCOCC3)c(C)o2)s1
Cc1ccc(-c2nc(CN(C)C3CCOCC3)c(C)o2)s1
N-methyl-N-[[5-methyl-2-(5-methylthiophen-2-yl)-1,3-oxazol-4-yl]methyl]oxan-4-amine