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) Cc1c(CN2CCN(C)CC2)c(CN2CCN(C)CC2)c(C)n1-c1ccc(Cl)cc1
b) Cc1ccc(OS(=O)(=O)c2ccccc2[N+](=O)[O-])cc1
c) Cc1nc(Nc2nc3ccccc3[nH]2)nc(Cl)c1CCCl
Answer: a, 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}