Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) NS(=O)(=O)c1ccc(NC(=S)NC=C(C(=O)c2ccccc2)C(=O)c2ccccc2)cc1
b) COC(=O)Nc1cn2c(n1)SCC2
c) CC(=O)c1ccc(NC(=O)C(=O)C(C(=O)C=Cc2ccccc2)C2OC(=O)c3ccccc32)cc1
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}