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(=O)OC(CC1(C)C(C)CCC23COC(=O)C2=CCCC31)c1ccoc1
(b) COc1cc(C=C2CN(C)CC3=C2NC(=S)NC3c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC.Cl
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}