Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 1.954\% 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) COc1cc(NC(=O)c2ccccc2Cl)c2ncccc2c1
b) C/C(CCS(=O)(=O)c1ccccc1)=N/O
Answer: a. COc1cc(NC(=O)c2ccccc2Cl)c2ncccc2c1
{#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#}
COc1cc(NC(=O)c2ccccc2Cl)c2ncccc2c1
COc1cc(NC(=O)c2ccccc2Cl)c2ncccc2c1
2-chloro-N-(6-methoxyquinolin-8-yl)benzamide