Task: Answer the MCQ question.
Query: Which compound exhibits a 15.397\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CN(Cc1ccc(Cl)c(Cl)c1)C(=O)CN1C(=O)NC2(CCCC2)C1=O
[b] Cc1csc(SCC(=O)Nc2nnc(C)s2)n1
Answer: b. Cc1csc(SCC(=O)Nc2nnc(C)s2)n1
{#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#}
Cc1csc(SCC(=O)Nc2nnc(C)s2)n1
Cc1csc(SCC(=O)Nc2nnc(C)s2)n1
N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetamide