Task: Answer the multiple-choice question.
Question: Which compound has a 19.965\% 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) COC(=O)C1=C(C)N(CCc2ccccc2)C(=O)C1
b) CCOc1ccccc1-c1n[nH]c(=S)o1
Answer: b. CCOc1ccccc1-c1n[nH]c(=S)o1
{#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#}
CCOc1ccccc1-c1n[nH]c(=S)o1
CCOc1ccccc1-c1n[nH]c(=S)o1
[C][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][NH1][C][=Branch1][C][=S][O][Ring1][=Branch1]
5-(2-ethoxyphenyl)-3H-1,3,4-oxadiazole-2-thione