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, or c without using any other words.
Options:
a. CCOC(=O)C1=CC(C)(C(=O)OCC)Nc2c(nc(OC)n(C)c2=O)N1
b. CC(=NN(C)C)c1sc(-n2nc(-c3ccccc3)cc2-c2ccccc2)nc1C
c. CC(C)(C)NNc1c([N+](=O)[O-])cnn(-c2ccccc2)c1=O
Answer: a, b, c
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}