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: CC(C(=NNc1ccccc1)c1ccc(O)cc1)C1C(=O)Oc2ccccc21
b: CCCCCCCCCCCCNC(=O)NCC(OCC)OCC
c: COC1=NC2=NC(OC)=NC3=C(Br)C=C(Br)C(=N1)N23
d: O=[N+]([O-])c1cccc(SSc2cccc([N+](=O)[O-])c2)c1
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}