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. Cn1cnc([N+](=O)[O-])c1Sc1nc2cc([N+](=O)[O-])ccc2[nH]1
b. CSc1nc(C#N)c(N)n1C
c. Cc1cccc(NC2=NC(=O)C(CC(=O)Nc3ccc(C)cc3C)S2)c1
d. CCCCCCCCCCCCCCCCCCOP1(=O)OCCO1
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}