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 CCCCCCCCOC(=O)CC(C(=O)OCCCCCCCC)S(=O)(=O)O
b NC1=C(N2CCCCC2)C(=O)NC2=NC(=Cc3ccccc3)C(=O)N21
c O=c1c(=Cc2ccc(Cl)c(Cl)c2)sc2n1CCN=2
d O=C(O)c1c(-c2cccc3ccccc23)sc(-c2cccc3ccccc23)c1C(=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}