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) CC(C)CNC(=S)NN=Cc1ccncc1
b) O=C1CC2C(CN(OCc3ccccc3)C2COC(=O)c2ccccc2)O1
c) Nc1c(C(=O)Nc2ccccc2)[n+]([O-])c2ccccc2[n+]1[O-]
d) COC(=O)CN1SC2(SC13C(C)(C)C(=O)C3(C)C)C(C)(C)C(=O)C2(C)C
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}