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 other words.
Options:
a: O=C(ON=C1CCCC1=Cc1ccccc1)c1ccccc1
b: CCn1c2ccccc2c2c(-c3ccccc3)cc3c(c21)C(=O)N(c1ccccc1)C3=O
c: ON=C1CCCCC(=NO)CCCC1
d: C[N+]1(C)CCCC1C(=O)[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}