Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C1c2ccccc2C(=O)C23OC12C(O)C1OC1C31Oc2cccc3cccc(c23)O1
b. CC1C(=O)c2c(cc(O)c(C3OC(CO)C(O)C(O)C3O)c2O)OC1c1ccc(O)c(O)c1
c. Cc1cc(O)c(C#N)c2c(C#N)c(=N)[nH]n12
d. O=C(CC(=O)c1cccc([N+](=O)[O-])c1)C(=O)Nc1ccccc1
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}