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: Hello, Anthony Jackson here. 
 agent: Hello, how may I assist you today? 
 customer: Can you please help me in booking a connecting flight to Charlotte from San Francisco? 
 __ 
 customer: Thank you. 
 agent: May I know the airport codes of Charlotte and San Francisco? 
 customer: SFO and CLT are my airport codes. 
 agent: Do you have a price limit on ticket? 
 customer: Yes, I can afford upto 500. 
 agent: On which dates would you like me to book your ticket? 
 customer: My travel dates are from 03/13 to 03/15. 
 agent: In which class do you prefer to travel? 
 customer: I do prefer a business class ticket. 
 agent: Sure, please wait I will check the availability of flights within your preferences. 
 customer: Ok, I will wait. 
 agent: There are no tickets available in business class, we found a ticket in economy class. Would you like to travel in economy class? 
 customer: Ok, no problem I am comfortable to travel in economy class. 
 agent: Sure. Flight details are: flight number-1007 of UA airlines with ticket price 200, connections-1. 
 customer: Yes, I am ok with flight details, you can proceed with booking. 
 agent: Your booking has been confirmed successfully. 
 customer: Thank you for your help. 
 agent: Thank you for connecting with us.

Solution: agent: Sure, we are here to help you.