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, or c without using any additional words.
Options:
a: CC(C)(c1ccccc1)c1ccc(Oc2ccc(C#N)c(C#N)c2)cc1
b: c1ccc(C2OCCO2)c(OCCOc2cc(OCCOc3ccccc3C3OCCO3)c(OCCOc3ccccc3C3OCCO3)cc2OCCOc2ccccc2C2OCCO2)c1
c: CC1=CC(=O)CC2(C)CCC3CC12OC3(C)C
Answer: a, b, c
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}