Task: Answer the MCQ question.
Query: Which drug has a 3.980\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: N/C(Cc1ccc([N+](=O)[O-])cc1)=N\OC(=O)c1ccccc1F
b: COCCNc1cc(-c2ccccc2)nc2cc(-c3ccc(F)cc3)nn12
Answer: a. N/C(Cc1ccc([N+](=O)[O-])cc1)=N\OC(=O)c1ccccc1F
{#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#}
N/C(Cc1ccc([N+](=O)[O-])cc1)=N\OC(=O)c1ccccc1F
N/C(Cc1ccc([N+](=O)[O-])cc1)=N\OC(=O)c1ccccc1F
[(Z)-[1-amino-2-(4-nitrophenyl)ethylidene]amino] 2-fluorobenzoate