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 CSc1nc(Br)nc2ncn(C3CC(Oc4ccc(C)cc4)C(COc4ccc(C)cc4)O3)c12
b Cc1c(C)c2c(c(N)c1C#N)C(=O)N(NC(=O)c1ccccc1)C2=O
c COc1cccc(CCn2c(N)c(C#N)c3ccc([N+](=O)[O-])cc3c2=O)c1
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}