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)c1ccc2cc(-c3nc4ccccc4s3)c(=O)oc2c1
b O=C(COc1ccc(OCC(=O)N2C(=O)CSC2=Nc2ccccc2)cc1)N1C(=O)CSC1=Nc1ccccc1
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}
3-[2-[4-[2-oxo-2-(4-oxo-2-phenylimino-1,3-thiazolidin-3-yl)ethoxy]phenoxy]acetyl]-2-phenylimino-1,3-thiazolidin-4-one