Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] C=C1N(S(=O)(=O)c2ccc(C)cc2)C(=O)OCC12CCCC2
[b] NC(=O)CC1C(CO)OC(n2ccc(=O)[nH]c2=O)C1O
[c] CC(=O)OCC(CCC[Sn](Cl)(Cl)c1ccccc1)OC(C)=O
Answer: a, b, c
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}