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] S=C(Nc1c2c(nc3ccccc13)CCCC2)Nc1c2c(nc3ccccc13)CCCC2
[b] O=C1c2ccccc2CCC1(Br)Cc1ccccc1
[c] NC(CCC(=O)O)(CCC(=O)O)CCC(=O)O
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}