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) O=C1c2ccccc2-c2nnc3c(c21)Cc1ccccc1C3
(b) CC(=O)OCC(OC(C)=O)C(OC(C)=O)C(C=NN(C(C)=O)S(=O)(=O)c1ccc(C=C2NC(=O)NC2=O)cc1)OC(C)=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}