Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1cn(C2CC(O[Si](C)(C)C(C)(C)C)C(CN(O)C(N)=O)O2)c(=O)[nH]c1=O
[b] O=C(Nc1ccc(Cl)cc1)NC(O)C(Cl)(Cl)Cl
[c] CN(C)C1C(O)=C(C(=O)NC[N+]23CCO[B-]2(c2ccc(Cl)cc2)OCC3)C(=O)C2(O)C(O)=C3C(=O)c4c(O)cccc4C(C)(O)C3CC12
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}