Task: Answer the MCQ question.
Question: Which compound has a 8.671\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(CN(C)C(=O)C2CSC3(C)CCC(=O)N23)cc1
b. Cc1nonc1CN(C)C(=O)CC1C(=O)NCCN1Cc1ccc(F)c(F)c1
Answer: b. Cc1nonc1CN(C)C(=O)CC1C(=O)NCCN1Cc1ccc(F)c(F)c1
{#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#}
Cc1nonc1CN(C)C(=O)CC1C(=O)NCCN1Cc1ccc(F)c(F)c1
Cc1nonc1CN(C)C(=O)CC1C(=O)NCCN1Cc1ccc(F)c(F)c1
2-[1-[(3,4-difluorophenyl)methyl]-3-oxopiperazin-2-yl]-N-methyl-N-[(4-methyl-1,2,5-oxadiazol-3-yl)methyl]acetamide