Task: Answer the MCQ question.
Question: Which compound exhibits a 18.903\% 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. CC(=O)Nc1ccc(NC(=O)CSc2nnc(C)n2-c2ccccc2)cc1
b. CC1(C)Cc2c(sc(/N=C/N3CCCCC3)c2C#N)C(C)(C)N1
c. CCCCN1C(=O)/C(=C2\SC(N3CCOCC3)=NC2=O)c2ccccc21
Answer: a. CC(=O)Nc1ccc(NC(=O)CSc2nnc(C)n2-c2ccccc2)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#}
CC(=O)Nc1ccc(NC(=O)CSc2nnc(C)n2-c2ccccc2)cc1
CC(=O)Nc1ccc(NC(=O)CSc2nnc(C)n2-c2ccccc2)cc1
N-(4-acetamidophenyl)-2-[(5-methyl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetamide