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 other words.
Options:
a) COc1cc2c(cc1OC)C1=NN(c3ccccc3)C(=O)C1CC2
b) O=[N+]([O-])C(C(Cl)=C(Cl)Cl)=C(n1nnc2ccccc21)n1nnc2ccccc21
c) CC1=C(O[Si](C(C)C)(C(C)C)C(C)C)C2CC1C1C(=O)N(c3ccccc3)C(=O)C21
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}