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 CC1(C)CC(C)(Br)C(Br)C(=O)C1C(O)(C(F)(F)F)C(F)(F)F
b N#Cc1cc2c(cc1C#N)SCCSCCCSCCS2
c COc1ccc(CCNCc2cccc(OC)c2OC)cc1OC
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}