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) O=C(O)C=CC(=O)c1ccc(Cl)cc1
(b) CC(C)[Si]([Se]c1ccccc1)(C(C)C)C(C)C
(c) CN(C)C(=O)c1nnsc1NN=O
(d) CC(=O)NNC(=S)NC=Cc1c(C)ccc([N+](=O)[O-])c1[N+](=O)[O-]
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}