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 C=CC(C)(C)c1c(OC(C)=O)cc2oc3c(OC(C)=O)c(OC(C)=O)cc(CC=C(C)C)c3c(=O)c2c1O
b CC1C(OC(=O)C(O)(c2ccccc2)c2ccccc2)C2CCN1CC2.Cl
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}