Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc2cc1-c1cc(ccc1O)CC1NCCc3cc4c(cc31)Oc1c(c(OC)c(OC)c3c1C(C2)N(C)CC3)O4
b: COC(=O)C1(O)CC(C)C=C1C=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}