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 Input: customer: Hi. 
 agent: Hello, how may I aid you today? 
 customer: I need to head from Detroit to attend a live concert at Seattle. Can you help me book a connecting flight? 
 agent: Sure, let me know your journey dates. 
 customer: My dates of travel are 11/30 and 12/02. 
 agent: Ok, may I know your journey points? 
 customer: My airport codes are DTW and SEA. 
 agent: Ok, can I have your name please? 
 customer: Pamela Mitchell is my name. 
 agent: Ok, please wait for sometime. 
 customer: Sure. 
 agent: Thanks for your precious time, the 1025 number flight with a connection in UA airline exactly matches your details. 
 customer: Proceed for booking. 
 __ 
 customer: Thank you for helping me. 
 agent: Thank you for opting us.
Example Output: agent: Ok, your booking is done.

Example Input: customer: Hello. 
 __ 
 customer: May I know is it possible to change my existing reservation? 
 agent: Sure, may I know your name? 
 customer: My name is Dennis Hernandez. 
 agent: Sorry, there no active reservation on your name. 
 customer: That's ok, thank you for checking. 
 agent: Thank you.
Example Output: agent: Hello, how may I assist you?

Example Input: customer: Hello. 
 agent: Hello. How can I assist you today? 
 customer: Can you help me to book a flight ticket from ATL to MSP? 
 agent: Sure, I will help you with that, can you share me your travelling dates? 
 __ 
 agent: Do you have any connection limit? 
 customer: Yes, my connection limit is 1. 
 agent: Can you have any airline preference? 
 customer: I would like to prefer normal cost airline. 
 agent: I would like to know your name for booking for a flight ticket? 
 customer: My name is Samantha Carter. 
 agent: United Airlines is available with the price of 200 having one connection and economy class. Can I proceed to booking? 
 customer: Please proceed. 
 agent: Your ticket is booked with the flight- 1008. 
 customer: Thank you. 
 agent: Thank you for reaching us.
Example Output:
customer: My preferable journey dates are Nov 28 and Nov 30.

