Task: Answer the MCQ question.
Question: Which compound exhibits a -5.850\% 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 other words.
Options:
a: CCCCNC(=O)NCC(=O)Nc1ccc(F)c(F)c1
b: CCc1c(C)nc(N)n2c(SCC(=O)N3CCCC(C)C3)nnc12
c: Cc1csc(N(C(=O)c2ccc(S(=O)(=O)N(C)C)cc2)c2ccccc2)n1
Answer: b. CCc1c(C)nc(N)n2c(SCC(=O)N3CCCC(C)C3)nnc12
{#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#}
CCc1c(C)nc(N)n2c(SCC(=O)N3CCCC(C)C3)nnc12
CCc1c(C)nc(N)n2c(SCC(=O)N3CCCC(C)C3)nnc12
2-[(5-amino-8-ethyl-7-methyl-[1,2,4]triazolo[4,3-c]pyrimidin-3-yl)sulfanyl]-1-(3-methylpiperidin-1-yl)ethanone