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, c, or d without using any other words.
Options:
[a] CCCCCn1cnc2c1S(=O)(=O)N(C)C(NC(=O)c1ccccc1)=N2
[b] [N-]=[N+]=NC12CC3CC(CC(C3)C1)C2
[c] Cc1c(NC(=S)NN)c(=O)n(-c2ccccc2)n1C
[d] CC(=NNC(=S)Nc1ccccc1C)c1cccc(C(C)=NNC(=S)Nc2ccccc2C)n1
Answer: a, b, c, d
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}