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] C=CC1(O[Si](C)(C)C)CC2(C(=O)OCC)C(O)C(=O)N3CCc4cc(OC)c(OC)cc4C312
[b] COC(=O)c1ccc(C=C2N=C(C)OC2=O)cc1
[c] CC(C)(C)N1C(=O)c2ccccc2C1(O)C(F)(F)F
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}