Problem statement: Answer the multiple-choice question.
Question: Which drug has a 0.543\% 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) CC1(C)CC(=O)C2=C(C1)Nc1ccccc1NC2c1nc2ccccc2[nH]1
b) COc1ccc(C(=O)NCC(=O)OCC(=O)N2CC(C)CC(C)C2)cc1
Answer: b. COc1ccc(C(=O)NCC(=O)OCC(=O)N2CC(C)CC(C)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#}
COc1ccc(C(=O)NCC(=O)OCC(=O)N2CC(C)CC(C)C2)cc1
COc1ccc(C(=O)NCC(=O)OCC(=O)N2CC(C)CC(C)C2)cc1
[2-(3,5-dimethylpiperidin-1-yl)-2-oxoethyl] 2-[(4-methoxybenzoyl)amino]acetate