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(NCC(C#N)C#N)ccc1N=Nc1ccc(Cl)cc1
b) CCCCCCCC[Sn]1(CCCCCCCC)OC(=O)c2cccnc2S1
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}
2,2-dioctyl-[1,3,2]oxathiastannino[4,5-b]pyridin-4-one