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) CCOC(=O)c1cc2c(nc1NCc1ccccc1)C(=O)CCCC2
b) COc1cc2nncc(SCc3ccccc3)c2cc1OC
c) O=C(OCc1ccccc1)C(c1ccccc1)=[N+]1C(=S)Nc2ccc([N+](=O)[O-])cc21
d) N=C(CSCCSCC(=N)NO)NO
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}