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) CC1(C)CC(O)C2=C(O1)C(=O)c1ncccc1C2=O
(b) Nc1ccc(SSc2ccc(N)cc2)cc1
(c) C=C1CCC(Br)C(C)(C)C12CCC(C)(O)C(Cl)C2
(d) CCOC(=O)C=C1Nc2cc(F)c(F)cc2NC1=O
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}