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

[Q]: Event:PersonX uses PersonY expression. Intent: 1) to get a boost. XEmotion: 1) energetic
[A]: helped


[Q]: Event:PersonX completes PersonY's work. Intent: 1) to make more money. XEmotion: 1) happy that he can afford more things.
[A]: relieved.


[Q]: Event:PersonX increases PersonY's understanding. Intent: 1) to score a touchdown. XEmotion: 1) tired
[A]:
enlightened