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 additional words.
Options:
a. COc1ccccc1-n1nnc2c(N)nc(N)nc21
b. COc1cc(C(C[N+](=O)[O-])SC(C)=O)ccc1OCc1ccccc1
c. CCCCCCCCCCCCSCC12c3ccccc3C(c3ccccc31)C(C(=O)O)C2C(=O)O
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}