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 other words.
Options:
a: CC12COC(C)(CC(S(=O)(=O)c3ccccc3)C1)O2
b: c1cc2c(c(CC3CO3)c1CC1CO1)OCCOCCOCCOCCO2
c: CCOC(=O)c1nc(-c2ccccc2)c(-c2ccccc2)c(-c2ccccc2)c1C
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}