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: O=S1(=O)CC(N2CCOCC2)C2=C(O1)c1sc(-c3ccccc3)nc1CC2
b: Cc1ccc(S(=O)(=O)NN=C(c2nc3ccc(Cl)cc3nc2O)C(O)c2cccc([N+](=O)[O-])c2)cc1
c: CNCC(OB(c1ccccc1)c1ccccc1)c1ccccc1
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}