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) COC(OC)C1OC(CO)C(n2cc(F)c(=O)[nH]c2=O)C1O
b) COc1ccc(OC)c2c1C=CC(Br)=CC2
c) CC(=O)Nc1ccc(C2=NC(=Cc3ccc(Cl)cc3)C(=O)O2)cc1
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}