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: CCOC(=O)C(=O)Nc1c(CC)cccc1C(C)CC
b: Oc1c(CN2CCOCC2)cc(N=Nc2ccccc2)c(O)c1CN1CCOCC1
c: Cc1n[n+](Cc2ccccc2)c2sc(=N)[nH]n12.[Br-]
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}