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: O=[N+]([O-])c1cccc(C2=NON(c3ncccn3)C3N=CC=CN23)c1
b: CCOC(=O)C(NC(=O)c1nc[nH]c1N=NN(C)C)C(C)C
c: Cl[Si]1(Cl)Oc2ccccc2O[Si](Cl)(Cl)Oc2ccccc2O1
d: CC(CCCN1CCN(C)CC1)C1CCC2C3CCC4CC(O)CCC4(C)C3CCC12C.Cl
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}