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. NC(CCc1nc(-c2ccccc2)cs1)C(=O)O
b. N=C(N)SCc1ccccc1.O=C(O)C1CC2C3C=CC(C3)C2C1
c. CCOC(=O)C1(C)CCCc2sc(N)c(C#N)c21
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}