You are provided with an "Event", "Intent" and "XEmotion" (PersonX's reactions for the given "Event"). Indicate PersonY's reaction (person feels) at the end of this event. Provide one reaction for PersonY. If there's nothing that can be implied, respond as None

Event:PersonX sings together. Intent:. XEmotion:
happy too

Event:PersonX loves PersonY's new hair. Intent: 1) to do well in school. XEmotion: 1) exhausted
happy they look nice.

Event:PersonX rides ___ without training wheels. Intent: 1) to free someone 2) to let someone off the hook 3) to release someone. XEmotion: 1) powerful 2) happy 3) unchained

proud