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

Input: Consider Input: Event:PersonX provides PersonY understanding. Intent: 1) to take a lesson home 2) to analyze the situation. XEmotion: 1) happy 2) contented

Output: grateful


Input: Consider Input: Event:PersonX founded upon PersonY. Intent: 1) get more information about the band thats playing. XEmotion: 1) interested 2) curious

Output: enlightened


Input: Consider Input: Event:PersonX gives PersonY a welcome. Intent: 1) to make money. XEmotion: 1) responsible


Output: pleased