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 additional words.
Options:
a: S=C(NN=Cc1ccccc1)NC12CC3CC(CC(C3)C1)C2
b: Oc1cnc2c(O)cccc2c1
c: CCOC(=O)C1=C(C#N)S(=O)(=O)c2c(oc(C)c2C)N1
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}