Task: Answer the MCQ question.
Question: Which compound exhibits a 13.194\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC1CN(C(=O)CCN2C(=O)c3ccccc3C2=O)CC(C)O1
b. Cn1nc(-c2ccccc2)c(-c2nc(-c3cccc(C(F)(F)F)c3)no2)c1Cl
Answer: b. Cn1nc(-c2ccccc2)c(-c2nc(-c3cccc(C(F)(F)F)c3)no2)c1Cl
{#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#}
Cn1nc(-c2ccccc2)c(-c2nc(-c3cccc(C(F)(F)F)c3)no2)c1Cl
Cn1nc(-c2ccccc2)c(-c2nc(-c3cccc(C(F)(F)F)c3)no2)c1Cl
5-(5-chloro-1-methyl-3-phenylpyrazol-4-yl)-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole