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 may I help you?
customer: I want to book a direct flight to meet my mother and enjoy my day, can you help me with booking?
agent: Please may I know your name?
customer: I am Michelle Carter.
agent: May I know your travel dates?
customer: My travel dates are Nov 28 and Nov 30.
agent: May I know your location of travel?
customer: My source and destination codes are OAK to DEN.
agent: Do you have any preferences?
customer: No.
agent: Are looking for any connecting flights?
customer: I have already mentioned.
agent: Your flight number is 1011 Frontier airlines, in economy class shall I proceed for booking.
customer: Please proceed.
agent: Thank you, give me a while.
customer: Thank you.
agent: Your booking is successfully done.
__
agent: Thank you for choosing us.

Output: customer: Thank you for your service.

Input: Consider Input: customer: Hi.
agent: Hello, how may I aid you today?
customer: I am Karen Johnson. Can you please help me in booking my flight ticket from IAH to SEA?
agent: Sure, can you please share your travelling dates?
customer: My travelling dates are Aug 21 and Aug 23.
agent: Do you have any restrictions to be met?
customer: I need connecting flight.
__
customer: Ok, sure.
agent: We have found a connected flight of Delta airline, flight number-1004 and fare is 100. Shall I proceed with the booking?
customer: Ok, please proceed with booking.
agent: Sure, your reservation has been done.
customer: Thank you for your help.
agent: Thank you for reaching us.

Output: agent: Ok, please wait a moment.

Input: Consider Input: customer: Hi,.
agent: Hello, how may I assist you for the day?
__
agent: Sure, I am blissful to help you. Can you please provide your name?
customer: Sure, William Jackson is my name.
agent: Ok, please wait I will check the reservation on your name and revert to you.
customer: Sure, I will wait.
agent: Ok. Sorry, there is no reservation found on your name.
customer: That's ok, thanks for your assistance.
agent: Thank you for reaching us.
Output: customer: I want to cancel my recent reservation, due to the sudden work assigned by my manager at office. Can you help me with that?