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 or b without using any other words.
Options:
a. N#CC(=Cc1ccccc1)c1ccc(Cl)cc1
b. CC=C(N=C=S)C(=O)OC1C(COC(C)=O)OC(C2(O)CC(=O)C(N)=C(C(=O)O)C2=O)C(O)C1OC1CC(OC)C(O)(C(C)OC(=O)C(C)CC)C(C)O1
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}