Problem statement: Answer the MCQ question.
Query: Which compound has a 12.962\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCOc1ccc(N2C(=O)/C(=C/c3ccc(C)o3)C(=O)NC2=S)cc1
[b] Cc1cnnc2ccc3c(no[n+]3[O-])c12
Answer: b. Cc1cnnc2ccc3c(no[n+]3[O-])c12
{#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#}
Cc1cnnc2ccc3c(no[n+]3[O-])c12
Cc1cnnc2ccc3c(no[n+]3[O-])c12
9-methyl-3-oxido-[1,2,5]oxadiazolo[3,4-f]cinnolin-3-ium