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 or b without using any additional words.
Options:
a.) CC(=O)OCC1OC(n2c(O)c(C#N)c(-c3ccccc3)c(C#N)c2=S)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
b.) CCc1cc(Cc2cc(C)c(O)c(C(=O)O)c2)cc(C(=O)O)c1O.N
Answer: a
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}
[3,4,5-triacetyloxy-6-(3,5-dicyano-2-oxidanyl-4-phenyl-6-sulfanylidene-pyridin-1-yl)oxan-2-yl]methylethanoate