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. O=C(c1ccccc1)N1C(=O)N(c2ccccc2)C(=Nc2ccccc2)C1=Nc1ccccc1
b. CCOC(=O)C(=Cc1ccc(OC)cc1)[Se]c1ccccc1
c. CC(=O)NCc1nc(C#N)c(N)o1
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}