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) Cc1ccc2nc(NN=Cc3sccc3C)cc(C)c2c1
b) CC(=O)OCCC(O[Si](c1ccccc1)(c1ccccc1)C(C)(C)C)C(C)(C)O
c) COC(=O)c1cc(C(=CCCCCN=[N+]=[N-])c2cc(Cl)c(OC)c(C(=O)OC)c2)cc(Cl)c1OC
Answer: a, b
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}