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=C1N2CCNc3ccccc3C(c3ccccc3)N1CC2
b CCOC(=O)C(=Cc1ccc([N+](=O)[O-])cc1)N(CC)CC
c CC(=O)Oc1ccn2nc(C)c(Br)c2c1
d Nc1nccc(NCC2(CO)CC(OCc3ccccc3)C2)n1
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}