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 additional words.
Options:
a Cc1ccc(NC(=O)CC(=O)N2N=C(N(CCC#N)c3cccc(C)c3)CC2c2ccccc2)cc1
b CCCCOC(=O)C(=O)C(CC(C(=O)Cc1ccccc1)c1ccccc1)C(=O)C=C(C)C
c CC(C)c1cc2c(O)c(c1)Cc1cc(C(C)C)cc(c1O)Cc1cc(C(C)C)cc(c1O)Cc1cc(C(C)C)cc(c1O)C2
d O=C(Nc1nc(=S)[nH][nH]1)C(=O)C1C(=O)Nc2ccccc2S1=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}