Task: Answer the multiple choice question.
Question: Which compound exhibits a -20.684% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a C[C@H](NC(=O)C1CCN(S(=O)(=O)c2ccccc2)CC1)C(=O)NCc1ccc(Cl)cc1Cl
b Cc1ncoc1C(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccc(F)cc1
Answer: b. Cc1ncoc1C(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccc(F)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#}
Cc1ncoc1C(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccc(F)cc1
Cc1ncoc1C(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccc(F)cc1
N-[1-(4-fluorophenyl)-6,6-dimethyl-5,7-dihydro-4H-indazol-4-yl]-4-methyl-1,3-oxazole-5-carboxamide