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: CC1(C)CCC2(C(=O)O)CCC3(C)C(=CCC4C5(C)CCC(OC6OCC(O)C(O)C6OC6OC(CO)C(O)C(O)C6O)C(C)(C)C5CCC43C)C2C1
b: O=[N+]([O-])C(F)(CCNCC(F)([N+](=O)[O-])[N+](=O)[O-])[N+](=O)[O-]
c: c1ccc(CNN2CN(NCc3ccccc3)CN(NCc3ccccc3)C2)cc1
d: CCOC(=O)C1(C(=O)OCC)OC(C)=NC1(C(=O)OC)C(=O)OC
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}