Task: Answer the multiple choice question.
Query: Which compound exhibits a 6.606\% 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. CCCn1c(N)c(C(=O)CSc2nnc(Cc3ccccc3)o2)c(=O)n(C)c1=O
b. CC(C)(C)c1ccc(OCC(=O)O)cc1
c. CCc1cccc2c(C(=O)COC(=O)/C=C/c3ccc(O)c(OC)c3)c[nH]c12
Answer: a. CCCn1c(N)c(C(=O)CSc2nnc(Cc3ccccc3)o2)c(=O)n(C)c1=O
{#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#}
6-amino-5-[2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]-3-methyl-1-propylpyrimidine-2,4-dione