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 additional words.
Options:
a. [O-]c1on[n+]2c1c(Nc1ccc(Cl)cc1)nc1ccccc12
b. COc1cc(C2(C#N)CCN(C)CC2)cc(OC)c1OC
c. C1CC2=C(C1)[Se]C(=C1Sc3nsnc3S1)[Se]2
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}