Task: Answer the multiple choice question.
Query: Which compound has a 15.042\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Cc1ccc(CSc2nnc3c(n2)OC2(Nc4ccccc4-3)C(=O)Nc3ccc(F)cc32)cc1
[b] CC(=O)NCCc1ccc(C(=O)Cn2cnc3ccccc3c2=O)cc1
Answer: b. CC(=O)NCCc1ccc(C(=O)Cn2cnc3ccccc3c2=O)cc1
{#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#}
CC(=O)NCCc1ccc(C(=O)Cn2cnc3ccccc3c2=O)cc1
CC(=O)NCCc1ccc(C(=O)Cn2cnc3ccccc3c2=O)cc1
N-[2-[4-[2-(4-oxoquinazolin-3-yl)acetyl]phenyl]ethyl]acetamide