Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.959\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Oc1cnn(-c2ccccc2)c1
[b] c1ccc2ncc(-n3cnnn3)cc2c1
Answer: a. Oc1cnn(-c2ccccc2)c1
{#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#}
Oc1cnn(-c2ccccc2)c1
Oc1cnn(-c2ccccc2)c1
1-phenylpyrazol-4-ol