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 additional words.
Options:
[a] CC[Sn]1(CC)OC(=O)O[Sn](CC)(CC)O1
[b] CCN1CCC(O)(c2ccc(Oc3ccc(Cl)cc3)cc2)C(C(=O)c2ccc(Oc3ccc(Cl)cc3)cc2)C1.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}