Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Not in the centre. Do you have any other locations in mind? Sentence2: You, too. Thank you for calling. Goodbye. Sentence3: I am looking for a attraction in the type of entertainment please,. Sentence4: Thank you. Can yo also find an entertainment attraction in the centre of town? Sentence5: Yes. I would like to book 4 people. Sentence6: Thank you very much. Have a great day. Sentence7: Train TR0146 should fit the bill. Would you like me to book you passage? Sentence8: There's plenty to choose from, and most of them have free admission. Sentence9: I've made those reservations the reference number is 2LAGCY07 and the price is 71.59 GBP. Sentence10: No, that's it. You've been very helpful. Have a great day Sentence11: how about something to do with architecture in the centre? Sentence12: Have a wonderful time. Sentence13: Where would you be departing from? Sentence14: I will be leaving from Cambridge sometime after 7:00pm. Sentence15: What about an attraction featuring architecture? Sentence16: Can you try again? There must be something. Sentence17: I would like a architecture in the centre please. Sentence18: I recommend great saint mary's church, they are at market square, postal cb23pq, phone is 01223350914, entrance fee is 2 pounds but it is worth the admission. Any further questions? Sentence19: I am sorry something more specific? Sentence20: For some reason there are no entertainment attractions in the centre of town, are you able to go to another part of town? Sentence21: I dont have anything of the kind, should I look in another area? Sentence22: I'm looking for a train to leave on thursday to arrive at broxbourne. Question: Who has spoken the sentence 8? (A) User (B) System
Output:
Answer: (A) User