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] O=c1c(=Cc2ccccc2)sc2n1C(c1ccccc1)C1(O)CCCCC1N=2
[b] CC1C2=CC(=O)CCC(C)(O2)C2CCC3(C)C(=O)CCC3C12
[c] CC(=O)N(c1ccccc1)[Si](C)(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}