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: COc1ccc(Br)c(NN=C2CCCNC2=O)c1
b: O=C1C(=Cc2ccc3c(c2)CCC3)Cc2cc3c(cc21)CCC3
c: O=CC(O)C(O)C(O)C(O)C(=O)NCCCCCCCCCCCCNC(=O)C(O)C(O)C(O)C(O)C=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}