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) CCOC(=O)c1ccn2c(c1)c(C#N)c1nc3ccccc3nc12
b) CN(C)NC1=NS(=O)(=O)c2cc3c(=O)n(C)[nH]c3cc2S1
Answer: a, b
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}
ethyl 12-cyanoindolizino[2,3-b]quinoxaline-2-carboxylate