Problem statement: Answer the MCQ question.
Question: Which compound has a 12.089\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CC(=O)Nc1ccc(NC2=Nc3ccccc3N3C2=Nc2c(c(C)nn2-c2ccccc2)C3c2ccccc2)cc1
b.) COc1cccc2cc(-c3cn4ccc(C)cc4n3)c(=O)oc12
c.) Cc1ccc(N2C(=O)c3ccccc3C2=O)cc1Cl
Answer: b. COc1cccc2cc(-c3cn4ccc(C)cc4n3)c(=O)oc12
{#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#}
COc1cccc2cc(-c3cn4ccc(C)cc4n3)c(=O)oc12
COc1cccc2cc(-c3cn4ccc(C)cc4n3)c(=O)oc12
8-methoxy-3-(7-methylimidazo[1,2-a]pyridin-2-yl)chromen-2-one