Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES COC(=O)C1C2CC3C(OC(=O)C31)C2OC(=O)C(OC)(c1ccccc1)C(F)(F)F active against HIV?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
[a] True
[b] False
Answer: b
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}
methyl 5-oxo-2-(3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl)oxy-4-oxatricyclo[4.2.1.03,7]nonane-9-carboxylate