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. Nc1nc(Cl)cc(NCC2(CCO)CCC2)n1
b. CC(C)(C)C(C)(C)SSC(C)(C)C(C)(C)C
c. O=C(NCCc1c[nH]c2ccccc12)C1CC1
d. CCOC(=O)CN1C(=O)SC(=C2C(=O)N(C)c3ccc(Br)cc32)C1=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}