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 or b without using any other words.
Options:
a CN1CCCC1=Nc1scc(-c2ccc(Br)cc2)[n+]1-c1ccccc1.[Br-]
b CC(=O)OCC12CCC3C4(C)CCCC(C)(C)C4CCC3(C)C1CC(C1=CC(=O)OC1O)O2
Answer: a, b
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}