Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCOC=NC1=C(C#N)C(c2ccc(OC)c(OC)c2)c2c(-c3ccccc3)nn(-c3ccccc3)c2O1
b: O=[N+]([O-])C(=C1OCCS1)C(Cl)=C(Cl)Cl
c: COC1=C(C2(O)C(=O)N(C)c3ccccc32)C(=O)C(OC)=C(C2(O)C(=O)N(C)c3ccccc32)C1=O
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}