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 or b without using any additional words.
Options:
[a] Cc1ccc(C(=O)C=Cc2cccc([N+](=O)[O-])c2)cc1
[b] CC(=O)OCC1OC(n2c(C)c(C(C)=O)c(-c3ccc(Cl)cc3)c(C#N)c2=S)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
Answer: a, b
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}
[6-[3-acetyl-4-(4-chlorophenyl)-5-cyano-2-methyl-6-sulfanylidenepyridin-1-yl]-3,4,5-triacetyloxyoxan-2-yl]methyl acetate