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. COc1cc(N=Nc2ccccc2)c2nccc(C)c2c1N
b. CN(C)CCNC(=O)c1ccc(NC(=O)c2nc([N+](=O)[O-])cn2C)cc1.Cl
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}
N-[4-[2-(dimethylamino)ethylcarbamoyl]phenyl]-1-methyl-4-nitroimidazole-2-carboxamide;hydrochloride