Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC(C=CC1OC(=O)C=CC1C)=CC(C)CC=CC(C)=CC(C)C(=O)C(C)C(O)C(C)CC(C)=CC(=O)O
[b] Cc1ccc(SSc2ccc(C)c(Cl)c2)cc1Cl
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}