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

Ex Input:
Event:PersonX invites ___ from school. Intent: 1) to follow the advice. XEmotion: 1) grateful

Ex Output:
happy


Ex Input:
Event:PersonX elects every ___. Intent:. XEmotion: 1) sorry for missing  the previous one

Ex Output:
happy


Ex Input:
Event:PersonX explains things to PersonY. Intent:. XEmotion:

Ex Output:

smart