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) O=C1C2C3C=C4c5ccccc5N(c5ccccc5)C4(C2C(=O)N1c1ccc(Cl)cc1)C1C(=O)N(c2ccc(Cl)cc2)C(=O)C31
(b) O=C1CC(CC(=O)c2ccc(Br)cc2)C(O)=C1C(=O)c1ccc(Br)cc1
(c) COc1ccc(-c2cc(-c3ccccc3)n(C3OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C3OC(C)=O)c(=S)c2C#N)cc1
(d) COc1cc2c(cc1O)C(C)C(c1ccc(Cl)cc1)O2
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}