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 CC1=CC(=O)C(=Cn2c(=S)[nH]c3cc(C)ccc32)C(=O)O1
b CN(C)N=Nc1nc2c(c(=O)n(C)c(=O)n2C)n1C
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}
8-(dimethylaminodiazenyl)-1,3,7-trimethylpurine-2,6-dione