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: CC(C)=CCc1c(O)cc(O)c2c1OC(c1cc3c(cc1O)OC(c1ccc(O)cc1)C3c1cc(O)cc(O)c1)CC2=O
b: NCC(SSC(CN)C(=O)O)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}