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 additional words.
Options:
a) CN(C)c1ccc(-n2cccc2)cc1
b) CC(C)SC(C)(NC(=O)C1C(C)(C)CCC1(C)C)C(=O)O
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}
2-propan-2-ylsulfanyl-2-[(2,2,5,5-tetramethylcyclopentanecarbonyl)amino]propanoic acid