Task: Please answer the multiple choice question.
Question: Is the molecule with the SMILES representation of CSc1nc(C)c(Br)c(=O)n1C1OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O active against the human immunodeficiency virus?
Constraint: Even if you are uncertain, you must pick either a or b without using any other words.
Options:
(a) True
(b) False
Answer: b
Task: Please answer the multiple choice question.
Question: Is the molecule with the {SMILES__description} {#representation of |!}{SMILES#} {activity_HIV__names__adjective}?
Constraint: Even if you are {#uncertain|not sure!}, you must pick either {%multiple_choice_enum%2%aA1} without using any {#other|additional!} words.
Options:
{activity_HIV%}
Answer: {%multiple_choice_result}
[3,4,5-triacetyloxy-6-(5-bromo-4-methyl-2-methylsulfanyl-6-oxopyrimidin-1-yl)oxan-2-yl]methyl acetate