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 other words.
Options:
a.) O=C1NC(=S)NC1=Cc1ccco1
b.) [N-]=[N+]=Nc1c(-c2ccccc2)c(=O)n(-c2ccccc2)c2ccccc12
c.) CCOC=NC1=C(C#N)C(c2ccc(OC)c(OC)c2)c2c(-c3ccccc3)nn(-c3ccccc3)c2O1
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}