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 additional words.
Options:
a. CC1(C)OCN(c2ccc(N3CCOCC3)cc2)Cn2c1nc1ccccc12
b. Cc1nc2c(nc1C)C(=O)C=CC2=O
c. O=[N+]([O-])CC12OC3(O)C4C5CC(C6C5C3C61)C42
d. C=C1CCc2ccccc2C1=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}