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) NC(=O)NN=C1CCCCc2ccccc21
(b) CC1(c2ccccc2)Oc2ccccc2-n2cccc2C1=O
(c) N#Cc1c(-c2ccc(Cl)cc2)c(C#N)c(=O)n(NS(=O)(=O)c2ccccc2)c1O
Answer: a, 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}