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 other words.
Options:
(a) CC(NC(=O)C(NC(=O)OC(C)(C)C)C(C)C)C(=O)NCC(=O)ON1C(=O)CCC1=O
(b) COc1ccc(NC(=O)C(=NNC(N)=S)C2C(=O)NC(=S)NC2=O)c(OC)c1
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}