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] COC1OC2COc3ccccc3OC2C(NC(N)=S)C1OC
[b] CC(=O)Oc1cc(C=C(C#N)C(=O)NCCCCNC(=O)C(C#N)=Cc2cc(OC(C)=O)c(OC(C)=O)c(OC(C)=O)c2)cc(OC(C)=O)c1OC(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}