You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Q: Sentence1: Goodbye. Sentence2: Nandos sounds great. Thank you. Sentence3: Goodbye. Sentence4: thank you good bye Sentence5: Yes, I'd like a restaurant that serves portuguese food. Sentence6: nandos is the only restaurant i can find in the south that serves portuguese. Sentence7: Hi. I'm trying to find a good restaurant in the south part of town. Sentence8: There are several good restaurants in the south part of town. Do you have a preference for the type of food or price range? Question: Who has spoken the sentence 2? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: Thank you so much. The restaurant and train are all I need for now. Have a great day. Goodbye. Sentence2: I'll need to arrive by 11:00 and it should be going to london liverpool street. Sentence3: yeah i need a train too Sentence4: Train TR4259 arrives in London Liverpool Street at 9:27. It's the closest arrival time to 11:00. How many tickets would you like to book? Sentence5: Understood. You have a choice between Sala Thong and Bangkok City. Sentence6: Booking was successful. The table will be reserved for 15 minutes. Reference number is : RARTE3OH . is there anything else i can help you with? Sentence7: Can you help me find some Thai food to eat tonight? Sentence8: I would like 2 tickets please. Sentence9: Ok! Have a great day! Sentence10: I don't care where, just as long as it's expensive! Sentence11: What area of town would you prefer? Sentence12: Sala Thong sounds good. Please make a booking for 2 at 11:45 on Monday Sentence13: Where will you be leaving from? Sentence14: Let's pick something arriving between 11:00 and 10:30. It needs to depart from cambridge and leave on tuesday. Sentence15: There are 21 trains available. Would you like to narrow it down by departure site, day, or departure time? Sentence16: Your reservation for 2 on the TR4259 train was successful, the total fee is 33.2 GBP payable at the station. Your Reference number is : FNRSFZWB Question: Who has spoken the sentence 8? (A) User (B) System

A: Answer: (A) User
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Q: Sentence1: Sorry, I couldn't find anything. Sentence2: It doesn't matter really. But I want to book for 5 people at 18:15 on wednesday. so whichever one could accommodate that works for me. Sentence3: Great I have you at stazione restaurant and coffee bar at 18:15 and the reference number is ZM5SFSMH . Is there anything else I can help you with? Sentence4: Okay, I need some more information. Do you have a type of food or area where you would like to go? Sentence5: There seems to be an error. Thanks for booking the Italian restaurant. That is all I needed. Sentence6: No that was everything. Thanks Sentence7: I have found a few Italian restaurants located in the centre area of town what price range are you looking for? Sentence8: I am looking for a place that is in the centre and offers the Americas food. Sentence9: where else could ypou suppose i get american food Sentence10: Thank you for using our services. Sentence11: The location is at Market Hill City Centre cb23nj the phone number is 01223352607. Is there anything else I can help you with? Sentence12: Hello. I am looking for a recommendation for a place to eat. Sentence13: I'm not sure, nothing is coming up for that type of food. Would you like to try a different cuisine? Sentence14: How about italian? I love pasta. Sentence15: Just want to confirm, do you need any further assistance? Sentence16: No thank you, that was all I needed. Have a great day. Question: Who has spoken the sentence 2? (A) User (B) System

A:
Answer: (A) User
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