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 CCOC(=O)c1c(O)cn2c1[nH]c1cccc3cccc2c31
b CC(=O)OC1(C(C)=O)CCC2C3CC(C)C4=CCCCC4(C)C3CCC21C
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}
ethyl 9-hydroxy-7H-pyrrolo[1,2-a]perimidine-8-carboxylate