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) Cl.[N-]=[N+]=NCc1nc(N)c2c3c(sc2n1)CCCC3
(b) CC(C=CC(O)=C1C(=O)CNC1=O)=CC(C)C1OC2(C)OC(C(=O)C3OC32C)C1C
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}