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) Cc1cccc2c1C(=O)C(C1OC(=O)c3ccccc31)C2
b) O=C(O[Bi](c1ccccc1)c1ccccc1)C(F)(F)F
c) C=CCOC1=C(OC(C)=O)C(C2COC(C)(C)O2)OC1=O
d) CC12OC(=O)C(C#N)C1(C)C1C(=O)CCCC12
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}