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] CN(C)N=Nc1ccc(S(N)(=O)=O)cc1
[b] CC12OC3(C(CO[Si](C)(C)C(C)(C)C)OC(=O)C3C1S(=O)(=O)c1ccccc1)C(O)C2O
[c] CCC1(CC)SCC(=O)NC1=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}