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 additional words.
Options:
[a] O=C1OC(=O)C2C1C(c1ccccc1)N1C3C(=O)OC(=O)C3C(c3ccccc3)N21
[b] S=C1CSc2c(cnc3ccccc23)N1
[c] N.O=C(O)C1=CC(=C(c2ccc(O)c(C(=O)O)c2)c2cc(Cc3ccc(O)c(C(=O)O)c3)c(O)c(C(=O)O)c2)C=CC1=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}