Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.548\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1ccc(C(=O)c2cnc3ccccc3c2-c2ccccc2)cc1
b: Cc1cccc(C)c1NC(=O)NN(C(=O)c1ccccc1)C(C)(C)C
Answer: b. Cc1cccc(C)c1NC(=O)NN(C(=O)c1ccccc1)C(C)(C)C
{#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#}
Cc1cccc(C)c1NC(=O)NN(C(=O)c1ccccc1)C(C)(C)C
Cc1cccc(C)c1NC(=O)NN(C(=O)c1ccccc1)C(C)(C)C
1-[benzoyl(tert-butyl)amino]-3-(2,6-dimethylphenyl)urea