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 additional words.
Options:
a O=C(Cc1ccccc1)NN1C(=O)C(Cl)C1c1cc(Br)cc(Br)c1O
b CC(O)(C#N)CC(O)(C(F)(F)Cl)C(F)(F)Cl
c COC(=O)N1C=CC2ON=C(OC)C2C1c1ccccc1
d C(=C1CCCCC([n+]2ccccc2)=N1)c1ccccc1.Cc1ccc(S(=O)(=O)[O-])cc1
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}