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 COC1C2c3ccccc3C(C#N)(Cc3ccc4c(c32)OCO4)N1C(=O)c1ccccc1
b CCOC(=O)C12CC(C#N)C1N(Cc1ccccc1)C1ON=C(c3ccc(Cl)cc3)C1C2
c Cc1cc(Cl)ccc1N1C(=O)C(=O)C(c2nc3ccccc3s2)C(=O)C1=O
d [O-][n+]1ccccc1CCN(O)Cc1ccccc1
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}