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, or c without using any additional words.
Options:
a. O=[N+]([O-])c1ncn(C2OC(CO)C(O)C2O)c1S
b. Cn1nc(-c2ccc(Cl)c(Cl)c2)[n+]([O-])c2c(=O)n(C)c(=O)nc1-2
c. O=S(=O)(O)C(Br)(Br)Br
Answer: a, b, c
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}