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)c1cc2c3c(c1)C(=O)CCN3CCC2=O
b) COc1ccc(NC(=O)C(=O)Cc2nc3ccc(C(=O)c4ccccc4)cc3nc2O)c([N+](=O)[O-])c1
c) COC(=O)c1ccccc1C1CN=NC12Cc1c(ccc(C)c1C)C2=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}