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. Nc1nc(Cl)cc(N=Nc2ccccc2)n1
b. N=C1NC(=O)C(CC(=O)c2ccc(Cl)cc2)S1
c. CCC(=C(C#N)c1ccc(F)cc1)c1ccc(OCCN(CC)CC)cc1
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}