Categorize the following sentence into one of the five different emotions: anger, confusion, joy, sadness and neutral.

Example Input: Idk is this is a lie or something, but I've heard people say that over 1500 independent observers found the elections free and fair
Example Output: confusion

Example Input: Man that dude seems to be having a blast at the character select screen. I'm so hyped, where do I sign up?
Example Output: confusion

Example Input: isn't a different model for [NAME]?
Example Output:
confusion