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 additional words.
Options:
a CC(=NNC(=O)C[n+]1ccccc1)C(CN(CC(C)C)CC(C)C)C(=O)Nc1ccc(C)cc1C.[Cl-]
b CCC1=NC(NN=Cc2ccco2)=NC1=Cc1ccccc1O
c CCOC=C(C#N)C(=O)OC
d CCCCNC(=O)NNC(=O)c1cc(C=Cc2cccc([N+](=O)[O-])c2)ncn1
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}