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. COc1ccc(C=CC(=O)c2c(-c3ccccc3)nn(C)c(=O)c2N2CCCC2)cc1
b. CC1(Cl)CC(O)C2(CC1Br)C1(C)OC1C1OC1(Br)C2(C)C
c. N#Cc1nc(C#N)n(S(=O)(=O)c2ccccc2)c1NS(=O)(=O)c1ccccc1
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}