Task: Answer the multiple choice question.
Query: Which drug exhibits a -1.628% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COc1ccc(F)cc1CN1CCN(C(=O)CCC(=O)Nc2nnc(C(C)C)s2)CC1
b: Cc1ccc2[nH]c(=O)c(CN(CC3CCCO3)S(=O)(=O)c3c(C)ccc4nsnc34)cc2c1
Answer: a. COc1ccc(F)cc1CN1CCN(C(=O)CCC(=O)Nc2nnc(C(C)C)s2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(F)cc1CN1CCN(C(=O)CCC(=O)Nc2nnc(C(C)C)s2)CC1
COc1ccc(F)cc1CN1CCN(C(=O)CCC(=O)Nc2nnc(C(C)C)s2)CC1
4-[4-[(5-fluoro-2-methoxyphenyl)methyl]piperazin-1-yl]-4-oxo-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)butanamide