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. [Br-].c1cc(C[S+]2CCCC2)oc1C[S+]1CCCC1
b. Cc1ccc(C)c(N2C(=O)C(=O)C(c3nc4ccccc4o3)C(=NN)C2=O)c1
c. O=[N+]([O-])c1cn(F)c([N+](=O)[O-])n1
d. O=c1n(-c2ccccc2)c(=O)n2n1C1Cc3ccccc3C12
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}