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] CCNc1cc2c(cc1O)CCC1C2CCC2(C)C(O)CCC12
[b] O=C(NNC(=O)C(=Cc1cccc([N+](=O)[O-])c1)NC(=O)c1ccccc1)Nc1ccc(Cl)cc1
[c] Cc1cc2c3c(c1)CCCN3CCC2.Cl
[d] CC(C)(CO)NC(=O)c1cccc(C(=O)NC(C)(C)CO)c1Br
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}