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.) CC(=O)C(=CN1CCNC1=S)C(=O)Nc1ccccc1
b.) Cc1ccc2c(c1)P(=O)(O)c1cc(C)ccc1O2
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-oxo-N-phenyl-2-[(2-sulfanylideneimidazolidin-1-yl)methylidene]butanamide