Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of O=C1CSC2=NCC3(NN12)c1ccccc1-c1ccccc13 active against the human immunodeficiency virus?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
a. False
b. True
Answer: a
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} {activity_HIV__names__adjective}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{activity_HIV%}
Answer: {%multiple_choice_result}
spiro[5,7-dihydro-[1,3]thiazolo[3,2-b][1,2,4]triazine-6,9'-fluorene]-3-one