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. COc1ccc2c(c1)CCC1=C2C=C[PH]1(C)C
b. O=[N+]([O-])c1cc2c(c([N+](=O)[O-])c1)NCc1ccccc1O2
c. COC1CCC(OS(C)(=O)=O)CO1
d. Nc1ccccc1C(=O)NNC(=O)c1ccccc1O
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}