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] COc1ccc2c(c1)[n+]([O-])c(C(C)=NNC(N)=S)c(C)[n+]2[O-]
[b] N#CCCN(c1ccc(C=Nc2cccc([N+](=O)[O-])c2)cc1)S(=O)(=O)c1ccccc1
[c] O=c1cnn(C2OC(C(O)CO)C(O)C2O)c(=O)[nH]1
[d] CC(O)CNC1=CC(=O)C(=O)c2ccccc21
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}