Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Cl.O=C1CCCCCCCCCCC1CN(Cc1ccccc1)Cc1ccccc1
b: CC(C)CC(C(N)=O)C(=O)NC(Cc1ccccc1)NC(=O)CNC(=O)C(C)NC(=O)C(N)Cc1ccc(O)cc1.O=C(O)C(F)(F)F
c: O=C(NC(C(F)(F)F)(C(F)(F)F)P(=O)(Cc1ccccc1)Cc1ccccc1)C(C(F)(F)F)C(F)(F)F
d: O=C(O)c1cccc(OCCOc2cccc(C(=O)O)c2[N+](=O)[O-])c1[N+](=O)[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}