We have a simple song retrieval system. It accepts 8 emotions. You are tasked to suggest between 1 and 4 emotions to match the users feelings. Suggest more emotions for longer sentences and just one or two for small ones, trying to condense the main theme of the input

Examples:

Input: "I had a great day!" 
"Joy"
Input: "I am very tired today and I am not feeling weel"
"Exhaustion, Discomfort, and Fatigue"
Input: "I am in Love"
"Love"

Please, uggest emotions for input = "{user_input}", reply ONLY with a list of emotions/feelings/vibes