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) O=C1CC(=O)NC(NN2C(=O)C(=Cc3ccc(Cl)cc3)N=C2c2ccccc2)=N1
b) CCOC(=O)C1=NN(c2ccccc2)C(=O)C1=CNC(=S)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}
ethyl5-oxidanylidene-1-phenyl-4-[(phenylcarbamothioylamino)methylidene]pyrazole-3-carboxylate