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. Cc1ccc(C=C2Cc3c(C)cc(C)cc3C2=O)c(C(=O)O)c1
b. Brc1ccccc1C1SCc2nc3ccccc3n21
c. N#CC1=C(Cl)NC(Cl)=C(C#N)C1c1c(Cl)cccc1Cl
d. Cc1ccc(C[N+](C)(C)c2ccccc2)o1
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}