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: COC1OC(COC(=O)NCCCCC(=O)C(F)(F)F)C(O)C(O)C1O
b: O=c1cc2n(c(=O)[nH]1)C1OC(C2CCO)C(O)C1O
c: Cc1cc([N+](=O)[O-])ccc1Sc1c2ccccc2nc2ccccc12
d: CN(C)C(=O)COc1ccc(Cl)cc1Cl
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}