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 other words.
Options:
a: CC(=O)SCCCn1c(=O)n(CCCSC(C)=O)c(=O)n(CCCSC(C)=O)c1=O
b: N#CC(C#N)=Cc1ccccc1[N+](=O)[O-]
c: c1ccc(CNc2nncc3[nH]cnc23)cc1
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}