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, c, or d without using any other words.
Options:
a. CCOC(=O)NN=C(Cc1ccc([N+](=O)[O-])cc1)OCC
b. CC1C2(O)CC34CC(=O)OC3(CC(O)C4C)C1(C)CO2
c. N#CC(NCCc1ccccc1)c1ccccc1
d. C#CCNC(Cc1ccccc1)C(=O)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}