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, c, or d without using any other words.
Options:
[a] O=[N+]([O-])c1ccc2[nH]c(=S)n(C=C(c3ccc(Cl)cc3Cl)S(=O)(=O)Cc3ccc(Cl)cc3Cl)c2c1
[b] NC(Cc1c[nH]cn1)C(=O)NC(Cc1ccc(O)c(O)c1)C(=O)NCC(=O)NC=Cc1c[nH]c2cc(Br)ccc12
[c] CC(=O)NC(CCCCN)C(=O)NCc1ccccc1
[d] O=C1c2ccccc2-n2nnnc2C2CSCN12
Answer: a, b, c, d
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}