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) CCN(CC)CCCNCc1cc(Cl)c2cccnc2c1O
b) CC(=O)SCCCn1c(=O)n(CCCSC(C)=O)c(=O)n(CCCSC(C)=O)c1=O
c) CC(C)(C=O)CC(C#N)C(=NNC(N)=O)C(=O)Nc1ccccc1C(N)=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}