Task: Answer the MCQ question.
Query: Which compound exhibits a -3.249% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) O=C(CCCOc1ccccc1)Nc1cccc(C(=O)O)c1
b.) Cc1occc1C(=O)NNC(=O)c1ccc(F)cc1
Answer: b. Cc1occc1C(=O)NNC(=O)c1ccc(F)cc1
{#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#}
Cc1occc1C(=O)NNC(=O)c1ccc(F)cc1
Cc1occc1C(=O)NNC(=O)c1ccc(F)cc1
N'-(4-fluorobenzoyl)-2-methylfuran-3-carbohydrazide