Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1c(CN2CCN(C)CC2)c(CN2CCN(C)CC2)c(C)n1-c1ccc(Cl)cc1
b N#Cc1c(-c2ccccc2)cc(-c2ccccc2)nc1O
c O=[N+]([O-])c1ccc(S(=O)(=O)NN=Cc2ccccc2[N+](=O)[O-])cc1
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}