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 additional words.
Options:
a Cc1cc(C)c(C#N)c(SCC(=O)c2sc3c(C#N)c(C)cc(C)[n+]3c2O)n1
b O=[N+]([O-])c1ccccc1S(=O)(=O)Oc1ccc(-c2ccccc2)cc1
c CC(NS(=O)(=O)c1ccc([N+](=O)[O-])cc1)C(=O)O
d CC(=O)CC(=O)Nc1ccc(OS(N)(=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}