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) O=C(CCC(=O)Nc1cccc(Cl)c1)CC(=O)c1ccc(Cl)cc1
b) Nc1c(Br)cc(-c2cc(Br)c(N)c(Br)c2)cc1Br
c) O=CN(c1ccccc1)c1c([N+](=O)[O-])cc([N+](=O)[O-])c2c1=NCN=2
d) NC(=O)C1c2ccccc2C=Cc2ccccc21
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}