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] CC1OC(OC2C(O)C(O)C(NC(=N)N)C(O)C2NC(=N)N)C(OC2OC(CO)C(O)C(O)C2N(C)N=O)C1(O)C=O
[b] CCc1c(Sc2ccccn2)n(COCc2ccccc2)c(=O)[nH]c1=O
[c] O=S(=O)(NC1CCCC1O)c1ccccc1
Answer: a, 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}