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: CC(C)(C)C1CCC2c3c([nH]c4ccccc34)C3C(=O)N(c4ccccc4)C(=O)C3C2C1
b: CC1(C)C=Cc2c(ccc3c(=O)c(-c4ccccc4)coc23)O1
c: Cc1ccc(C)c(NC(=O)CC2C(=O)Nc3ccccc3S2(=O)=O)c1
d: CCN(CC)Cc1c(C(=O)NCCO)[n+]([O-])c2ccccc2[n+]1[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}