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 other words.
Options:
(a) C=C1C(OC(=O)C(O)C(c2ccccc2)N(C)C)CC(OC(C)=O)C2(C)C1CC1CC(OC(C)=O)C(C)=C(C(OC(C)=O)C2OC(C)=O)C1(C)C
(b) FC(F)(F)c1cccc(N2NC(=S)N3C=CC=CC32)c1
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}