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.
Example: customer: Hello. 
 agent: Hello. How may I help you? 
 customer: I would like to do some changes in  my existing reservation, can you please help me out? 
 agent: Sure, I will help you in booking. May I know your name to proceed further? 
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 agent: Alexander Hernandez, regret to inform that there is no active reservation found under your name to amend. 
 customer: That's ok, no problem. Thank you for the information. 
 agent: Thank you for reaching us.
Example solution: customer: Sure, myself Alexander Hernandez.
Example explanation: This is pretty forward, based on the answer after the blank, the answer would be to know the name of the person, and the name is mentioned in the next dialogue to the blank

Problem: customer: Hi. 
 agent: Hello, What kind of help are you expecting from our side? 
 customer: I need to book a flight ticket from HOU to IAD, can you help me in booking a flight ticket? 
 agent: Sure, we are glad to help you. When are you planning to go and return back from your journey? 
 customer: Sure, my journey dates are Dec 18 and Dec 20. 
 agent: Do you need any layover in between journey? 
 customer: I prefer maximum one connection. 
 agent: May I know your good name please? 
 customer: Sure, Joshua Brown here. 
 agent: Is there any other specifications regarding your journey? 
 customer: No. 
 agent: Ok, please wait a moment. let me search a flight for you. 
 __ 
 agent: Thank you for your time, we have found a Frontier airline, flight number-1012, connections-1 and ticket-100. Would you like me to book the ticket? 
 customer: Please proceed. 
 agent: Sure, a seat has been reserved successfully for a economy class flight. 
 customer: Thank you for your assistance. 
 agent: Thank you for your presence. We hope to serve you again.

Solution: customer: Sure.