Problem statement: Answer the multiple choice question.
Query: Which drug has a -53.840% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCN1CCN(c2ncc(C(=O)Nc3ccc(F)cc3F)c3ccccc23)CC1
b: CC(=O)c1cccc(CN2CCC(C(=O)Nc3cccc(-c4ccn[nH]4)c3)CC2)c1
c: Cc1cc(NC(=O)CN2CCCCC2C)no1.O=C(O)C(=O)O
Answer: a. CCN1CCN(c2ncc(C(=O)Nc3ccc(F)cc3F)c3ccccc23)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#}
CCN1CCN(c2ncc(C(=O)Nc3ccc(F)cc3F)c3ccccc23)CC1
CCN1CCN(c2ncc(C(=O)Nc3ccc(F)cc3F)c3ccccc23)CC1
N-(2,4-difluorophenyl)-1-(4-ethyl-1,4-diazinan-1-yl)isoquinoline-4-carboxamide