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) NC(Cc1ccc2nc3c4ccccc4c(=O)cc-3oc2c1)C(=O)O
(b) COc1cc(C(=O)OC2CC(C)=CCC3(C)CCC(O)(C(C)C)C23)ccc1O
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-amino-3-(5-oxobenzo[a]phenoxazin-9-yl)propanoic acid