Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 9.249\% 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 COc1ccc(C(=O)C(C)[n+]2ccc(-c3nnc4n3CCCCC4)cc2)cc1.[Br-]
b COc1ccc(CN2CC(C(=O)NCCCOC(C)C)CC2=O)cc1
Answer: b. COc1ccc(CN2CC(C(=O)NCCCOC(C)C)CC2=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#}
COc1ccc(CN2CC(C(=O)NCCCOC(C)C)CC2=O)cc1
COc1ccc(CN2CC(C(=O)NCCCOC(C)C)CC2=O)cc1
1-[(4-methoxyphenyl)methyl]-5-oxo-N-(3-propan-2-yloxypropyl)pyrrolidine-3-carboxamide