Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.541\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COC(=O)c1nnn(-c2nonc2N)c1CN1CCc2ccccc21
b. Cc1nc(N2CCOCC2)c2c(C)c(C(=O)Nc3ccc(F)cc3Cl)sc2n1
Answer: a. COC(=O)c1nnn(-c2nonc2N)c1CN1CCc2ccccc21
{#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)c1nnn(-c2nonc2N)c1CN1CCc2ccccc21
COC(=O)c1nnn(-c2nonc2N)c1CN1CCc2ccccc21
methyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(2,3-dihydroindol-1-ylmethyl)triazole-4-carboxylate