Task: Answer the multiple choice question.
Question: Which compound has a 13.134\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CCOc1ccc(NC(=O)c2cccc(-n3cnnn3)c2)cc1
[b] Cc1ccc(S(=O)(=O)Cc2cc(-c3ccc(Cl)cc3)no2)cc1
Answer: a. CCOc1ccc(NC(=O)c2cccc(-n3cnnn3)c2)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#}
CCOc1ccc(NC(=O)c2cccc(-n3cnnn3)c2)cc1
CCOc1ccc(NC(=O)c2cccc(-n3cnnn3)c2)cc1
N-(4-ethoxyphenyl)-3-(tetrazol-1-yl)benzamide