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, c, or d without using any additional words.
Options:
[a] O=C(NN=Cc1ccc(O)c(S(=O)(=O)O)c1)C(=O)NN=Cc1ccc(O)c(S(=O)(=O)O)c1
[b] C#CCCCCC#CC1CCCC1C1=CC(=O)c2ccccc21
[c] CC(C)N1CCC2(CC1)NNc1ncccc1-n1cccc12.Cl
[d] C=C(CO[Si](C)(C)C(C)(C)C)C(C)=O
Answer: a, b, c, d
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}