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, c, or d without using any other words.
Options:
a: O=C1C[N+]2(Cc3ccccc3)CCC1CC2
b: Cn1nc(-c2ccc(Cl)c(Cl)c2)[n+]([O-])c2c(=O)n(C)c(=O)nc1-2
c: N#CC(C#N)=C1NC(=O)CC(=O)N1
d: COC(=O)c1ccccc1C=C1Cc2cccc(C)c2C1=O
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}