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, d, or e without using any other words.
Options:
a C=CCC12CC(=O)CCC1c1ccc(OC)cc1C2=O
b COC(=O)C(=O)C(C(=O)OC)C(=O)C(=O)Nc1c(Cl)cc([N+](=O)[O-])cc1Cl
c CCCN(CCC)C(=S)NN=C(C)c1ccccc1O
d COC(=O)Cc1cc(=O)oc2c1C(=O)CCC2
e [CH2-][N+](=O)CCC1(O)CC(n2ccc(=O)[nH]c2=O)OC1CO[Si](C)(C)C(C)(C)C
Answer: a, b, c, d, e
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}