Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.978\% human ether-à-go-go related gene (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.) Cc1ccccc1CN1C(=O)Nc2ccccc2C(=O)N1C(C)(C)C
b.) COCCNC(=O)C(c1ccc(C)o1)N(Cc1ccco1)C(=O)c1snc(C(N)=O)c1N
Answer: a. Cc1ccccc1CN1C(=O)Nc2ccccc2C(=O)N1C(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#}
Cc1ccccc1CN1C(=O)Nc2ccccc2C(=O)N1C(C)(C)C
Cc1ccccc1CN1C(=O)Nc2ccccc2C(=O)N1C(C)(C)C
4-tert-butyl-3-[(2-methylphenyl)methyl]-1H-1,3,4-benzotriazepine-2,5-dione