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, c, or d without using any additional words.
Options:
a.) COc1ccc2nc(O)cc(C)c2c1[N+](=O)[O-]
b.) C=C=Cn1nn[nH]c1=N
c.) CC(=S)NC=Cc1c(C(=O)O)cc([N+](=O)[O-])cc1[N+](=O)[O-]
d.) S=C1Cc2c([nH]c3ccccc23)-c2ccccc2N1
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}