Problem statement: Answer the MCQ question.
Question: Which compound has a 11.833\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Nc1ccccc1NC(=O)NC(=O)c1ccccc1
(b) Cc1ccc(-c2nn(CC(=O)NCc3cc(-c4nn(C)c(=O)c5ccccc45)ccc3C)c(=O)c3ccccc23)cc1
(c) COC(=O)C1=C(C)Nc2nc(SCc3ccccc3)[nH]c(=O)c2C1c1cccs1
Answer: a. Nc1ccccc1NC(=O)NC(=O)c1ccccc1
{#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#}
Nc1ccccc1NC(=O)NC(=O)c1ccccc1
Nc1ccccc1NC(=O)NC(=O)c1ccccc1
N-[(2-aminophenyl)carbamoyl]benzamide