Task: Answer the multiple-choice question.
Question: Which compound has a 22.980\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCOC(=O)c1c(NC(=O)CSc2nnc(Cc3ccccc3)o2)sc(C)c1C
b. CCC(=O)Nc1nnc(C(C)(C)C)s1
c. CCN1CCN(Cc2ccc(NC(=O)Nc3ccc(OC)cc3)cc2)CC1
Answer: b. CCC(=O)Nc1nnc(C(C)(C)C)s1
{#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#}
N-(5-tert-butyl-1,3,4-thiadiazol-2-yl)propanamide