Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOC(=O)NNC(=O)NC12CC3CC(CC(C3)C1)C2
(b) COC(=O)NN=C(C(=O)Nc1cccc([N+](=O)[O-])c1)c1nc2ccc([N+](=O)[O-])cc2nc1O
(c) Cc1cn(C2CC(n3ncnn3)C(CO)O2)c(=O)[nH]c1=O
(d) O=[N+]([O-])c1ccccc1S(=O)(=O)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}