Problem statement: Answer the multiple-choice question.
Question: Which compound has a 6.334\% 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) CCOc1ccccc1NC(=O)N1CCCC1C(=O)Nc1ccc(NC(C)=O)cc1
(b) COc1ccc(CN2C(=O)NC(=O)/C(=C\c3ccco3)C2=O)cc1
Answer: a. CCOc1ccccc1NC(=O)N1CCCC1C(=O)Nc1ccc(NC(C)=O)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#}
CCOc1ccccc1NC(=O)N1CCCC1C(=O)Nc1ccc(NC(C)=O)cc1
CCOc1ccccc1NC(=O)N1CCCC1C(=O)Nc1ccc(NC(C)=O)cc1
2-N-(4-acetamidophenyl)-1-N-(2-ethoxyphenyl)pyrrolidine-1,2-dicarboxamide