Task: Answer the MCQ question.
Query: Which compound exhibits a -1.416\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCC(=O)N1CCN=C1SCc1ccc(F)cc1
b: CCC(=O)c1ccc(OCC(=O)OCC(=O)N2c3ccccc3CC2C)cc1
c: COc1cccc(-c2sc3ccc(OC)cc3c2C#CC2(O)CCCCC2)c1
Answer: b. CCC(=O)c1ccc(OCC(=O)OCC(=O)N2c3ccccc3CC2C)cc1
{#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#}
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2c3ccccc3CC2C)cc1
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2c3ccccc3CC2C)cc1
[2-(2-methyl-2,3-dihydroindol-1-yl)-2-oxoethyl] 2-(4-propanoylphenoxy)acetate