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. Nc1ncnc2sc(Nc3ccccc3)nc12
b. Cc1ccccc1-n1c(SCC(=O)NC(=O)Nc2cccc(Cl)c2)nc2c(Br)cc(Br)cc2c1=O
c. CSC1=Nc2ccccc2N=C(N2CCCC2)C1
Answer: 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}