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=C1CC(O)(c2ccccc2)C(c2ccccc2)=C1c1ccccc1
b COc1ccccc1NC(=S)NC=C(C#N)c1nc2ccccc2s1
c COc1ccc(Br)c(C(=O)N2CCc3ccccc32)c1N
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}