Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 7.791\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COC(=O)c1ccccc1OCc1cccc(C)n1
b: O=[N+]([O-])c1ccccc1/C=N/n1c(COc2ccccc2)n[nH]c1=S
Answer: a. COC(=O)c1ccccc1OCc1cccc(C)n1
{#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#}
COC(=O)c1ccccc1OCc1cccc(C)n1
COC(=O)c1ccccc1OCc1cccc(C)n1
methyl 2-[(6-methylpyridin-2-yl)methoxy]benzoate