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 additional words.
Options:
a: CCN(CC)CCn1c(=O)c2ccccc2n2c3c(=O)n(C)c(=O)n(C)c3nc12
b: NNC(=O)CNC(=O)CSc1nnc(COc2ccc(Cl)cc2)n1-c1ccccc1
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}
2-[[5-[(4-chlorophenoxy)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N-(2-hydrazinyl-2-oxoethyl)acetamide