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, c, or d without using any other words.
Options:
[a] CN1C(=O)N=C(Nc2nc(Cc3ccc4c(c3)OCO4)cn2C)C1=O
[b] O=C1OC(c2ccccc2)(c2ccccc2)c2sccc21
[c] Cc1ccc(Sc2ccc(C)cc2[N+](=O)[O-])c([N+](=O)[O-])c1
[d] O=S(=O)(Nc1nc2ccccc2nc1N1CCCCCC1)c1ccccc1
Answer: a, b, c, d
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}