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 additional words.
Options:
a. Cc1cn(CC(=O)NCCCO)c(=O)[nH]c1=O
b. CCCCCC(O)C(C)C=C1SCCCS1
c. CC1=NC(=Cc2ccc(Cl)cc2)C(=O)O1
d. CC1=C(N2CC2)C(=O)c2nc3n(c2C1=O)CCC3OC(=O)CCl
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}