In this task, you're given a dialogue between a customer and a flight booking agent with a gap in the conversation. Your job is to find the answer of the previous dialogue. Avoid using irrelevant extra information while creating the answer. The answer should be relevant to the question before the blank. If you fill the blank with a question, it should have an answer from the agent in the given dialogue. Fill the gap marked with underline.

Input: Consider Input: customer: Hello, I am Susan Hall. 
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 customer: Due to an emergency meeting, I want to change my reservation. Can you help me with it? 
 agent: Sure, we are here to help you. Please wait a moment, I will check your details and let you know. 
 customer: OK. 
 agent: I regret, there is no reservation found on your name to proceed further. 
 customer: No problem, thank you for the information. 
 agent: Thank you for consulting us.

Output: agent: Hello, which service are you looking for today?


Input: Consider Input: customer: Hello. 
 agent: Hello, how can I aid you? 
 customer: I am looking for a flight from PHL to PHX, can you help me in booking? 
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 customer: Sure, my planned travel dates are Feb 02 and Feb 04. 
 agent: Do you have any specifications? 
 customer: I prefer for a business class. 
 agent: Could you help me with your name please? 
 customer: Myself Paul Smith. 
 agent: Delta Airlines is providing a connecting flight with 1024 flight number and airfare is 900. Shall I proceed? 
 customer: That's fine, please proceed with booking. 
 agent: For a business class your ticket is booked. 
 customer: Thank you for the service. 
 agent: Thank you for reaching us.

Output: agent: Sure, can you please let me know your trip dates?


Input: Consider Input: customer: Hello. 
 agent: Hello. How may I help you? 
 customer: I want to book a flight ticket from SEA to LGA. Could you help me in booking? 
 agent: Sure, can you provide your trip dates? 
 customer: My travelling dates are from Jan 20 - 22. 
 agent: Do you need any connections? 
 customer: I prefer for connecting flight. 
 agent: Are there any other preferences? 
 customer: I need to travel in normal-cost airline. 
 agent: Do you have any class preference? 
 customer: No. 
 agent: May I know your name? 
 __ 
 agent: Direct flight number 1008 with price 100 in economy class is available. Is it ok? 
 customer: Yes, please proceed. 
 agent: Your ticket has been booked. 
 customer: Thank you for helping me.


Output: customer: Samuel Anderson.


