Task: Answer the multiple-choice question.
Question: Which compound has a -3.776% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(Cc1ccccc1[N+](=O)[O-])NCCc1ccc(F)cc1
b CC1(C)OC(=O)C(=CNc2ccccc2F)C(=O)O1
Answer: b. CC1(C)OC(=O)C(=CNc2ccccc2F)C(=O)O1
{#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#}
CC1(C)OC(=O)C(=CNc2ccccc2F)C(=O)O1
CC1(C)OC(=O)C(=CNc2ccccc2F)C(=O)O1
5-[(2-fluoroanilino)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione