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: CN1COc2ccc(Br)cc2C1
b: O=[N+]([O-])c1cc2ccc1OCc1cccc(n1)COc1ccc(cc1[N+](=O)[O-])C=NCCCCCCCCN=C2
c: Cl.O=C(CCN1CCCC1)CC(c1ccccc1)c1c(O)c2ccccc2oc1=O
d: Cn1c(=O)nc2n(CCO)ccnc-2c1=O
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}