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 other words.
Options:
a. CC(NC1=NCCO1)c1cccc([N+](=O)[O-])c1
b. [N-]=[N+]=Nc1c(-c2ccccc2)c(Cl)nc2ccccc12
c. CSC1=Nc2ccccc2N(C)c2c1c(-c1ccccc1)nn2C
d. O=C(CCl)N1CCN(c2ccccn2)CC1
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}