Problem statement: Answer the multiple choice question.
Question: Which drug has a 8.032\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC(C)CC1NC(=O)N(Cc2nc3ccccc3s2)C1=O
[b] C=CCOn1c(=O)c(C)[n+]([O-])c2ccccc21
Answer: b. C=CCOn1c(=O)c(C)[n+]([O-])c2ccccc21
{#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#}
C=CCOn1c(=O)c(C)[n+]([O-])c2ccccc21
C=CCOn1c(=O)c(C)[n+]([O-])c2ccccc21
3-methyl-4-oxido-1-prop-2-enoxyquinoxalin-4-ium-2-one