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, or c without using any other words.
Options:
a. O=C(O)c1cnnc2ccccc12
b. CCOc1ccc(Nc2nc(C)c(C(=O)CC(=O)C(=O)Nc3ccc(C(C)C)cc3C(C)C)s2)cc1
c. N#CNC(=N)NCO
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}