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.) CCN(CC)CCCNc1ncnc2c1C(c1ccccc1)c1ccccc1-2
b.) NC1(C(=O)O)C2CC3CC(C2)CC1C3
c.) Brc1c2c(c(Br)c3nsnc13)N=S=N2
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}