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

Example Input: Event:PersonX hires PersonY on the spot. Intent: 1) to help. XEmotion: 1) happy
Example Output: happy.

Example Input: Event:PersonX knows PersonY was wrong. Intent: 1) to get their opinion 2) to share his views. XEmotion: 1) understood having communicated with others
Example Output: disappointed.

Example Input: Event:PersonX puts PersonY to flight. Intent: 1) to keep the pet healthy. XEmotion: 1) glad
Example Output:
ok