Task: Answer the multiple-choice question.
Query: Which drug has a 10.231\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CC(=O)Oc1ccc(-c2nc(-c3cccnc3)no2)cc1
b.) CCN1CCN(CCCNC(=O)C2c3ccccc3C(=O)N(C)C2c2ccc(OC)cc2)CC1
Answer: a. CC(=O)Oc1ccc(-c2nc(-c3cccnc3)no2)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#}
CC(=O)Oc1ccc(-c2nc(-c3cccnc3)no2)cc1
CC(=O)Oc1ccc(-c2nc(-c3cccnc3)no2)cc1
[4-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)phenyl] acetate