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.
One 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.
Solution is here: customer: Sure, myself Alexander Hernandez.
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

Now, solve this: customer: Hello. 
 agent: Hello, how can I aid you? 
 customer: I am Mark Smith, can you please help me in booking a connecting flight for my journey? 
 agent: Sure, can you share your journey dates? 
 customer: Sure, my journey dates are Dec 14 and Dec 16. 
 agent: Do you have any preferences? 
 customer: I need to departure in the morning. 
 agent: May I know your journey airport codes? 
 customer: Sure, my journey airport codes are MSP and OAK. 
 agent: Give me a minute. 
 customer: Sure, I will wait for your response. 
 agent: There is a connecting flight with number 1014 in airline Frontier, the fare is 100 in economy class. Can I book it? 
 customer: Yes, go ahead with the booking. 
 agent: Your ticket is booked, the depart time is 8:00 AM and return time is 13:00 PM. 
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 agent: Thank you for reaching us.
Solution:
customer: Thank you for booking my flight ticket with the flight 1014.