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,. 
 agent: Hello, how can I serve you? 
 __ 
 agent: Sure, please wait a moment. 
 customer: Ok,. 
 agent: Sorry there is no existing reservation found on your name. 
 customer: Ok, no problem. Thank you. 
 agent: Thank you, have a nice day.

Output: customer: I want to change my existing reservation which is with the name Justin Young. Please help me out.


Input: Consider Input: customer: Hi. 
 agent: Hello. How can I assist you? 
 customer: I am Christine Brown want to visit Los Angeles, can you book a ticket from ORD to LAX? 
 agent: Yes, can I know your travelling dates? 
 customer: Sure, my travelling dates will be 12/30 and 01/01. 
 agent: Give me a moment. 
 customer: Ok. 
 __ 
 customer: Yes, proceed with my booking. 
 agent: OK, your ticket is booked. 
 customer: Thank you. 
 agent: Thank you for consulting us.

Output: agent: I have found a flight ticket with a price of 100 and 1 connection.


Input: Consider Input: customer: Hello. 
 agent: Hello. 
 customer: I'm Kimberly Hill. 
 agent: How can I assist you? 
 customer: I am planning to travel from BOS to ATL to attend live concert at Atlanta, can you please help me with booking a flight ticket? 
 agent: Sure, I am here to help you Hill. 
 customer: Thank you. 
 agent: Can you please provide me your travelling dates? 
 customer: Sure, I would like to take off on 01/15 and return back on 01/17. 
 agent: Ok, give me a moment. 
 customer: Sure, take your time. 
 agent: Sorry for inconvenience, as per your required dates we didn't found a flight for you. 
 customer: Ok, no problem. I will search for another way to complete my trip. Thank you for checking. 
 __ 
 customer: You are welcome.


Output: agent: You are welcome. Thank you for choosing us.


