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
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Question: Event:PersonX is pulled over by a cop. Intent: 1) to make friends. XEmotion: 1) welcoming

Answer: very scared as co passengers for being interrogated  by the traffic police


Question: Event:PersonX fulfils PersonX's obligations. Intent: 1) visit family. XEmotion: 1) happy

Answer: grateful


Question: Event:PersonX engages PersonY in conversation. Intent: 1) to inform. XEmotion: 1) helpful

Answer:
understood