Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1cn(C2OC(CO)C(CC(N)=O)C2O)c(=O)[nH]c1=O
b.) CCOC(=O)C(I)=Cc1cc(OC)c(OC)c(OC)c1
c.) COc1ccc(NS(=O)c2ccccc2OC)cc1
d.) COCCOCOC(CCCCO)c1cc(C)c(O[Si](C)(C)C(C)(C)C)c(C)c1
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}