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, b, or c without using any additional words.
Options:
[a] CCCCCCCCCCCC(=O)NCc1ccc(OC(=O)CCCCCCCCCCC)c(OC)c1
[b] CN(N=Cc1ccnc2ccccc12)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
[c] Cc1ccc(F)cc1NC(=O)ON=C(Cl)C(C)C
Answer: a, b, c
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}