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) Nc1cccc2c1C(=O)c1cccc(NC(=O)c3ccc4c5c(nsc35)-c3ccccc3C4=O)c1C2=O
(b) COC(=O)C1C2C=CC(C2)C1(C(=O)OC)S(=O)CC12CCC(CC1O)C2(C)C
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}