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.

Ex Input:
customer: Hello, I am Susan Hall. 
 __ 
 customer: Due to an emergency meeting, I want to change my reservation. Can you help me with it? 
 agent: Sure, we are here to help you. Please wait a moment, I will check your details and let you know. 
 customer: OK. 
 agent: I regret, there is no reservation found on your name to proceed further. 
 customer: No problem, thank you for the information. 
 agent: Thank you for consulting us.

Ex Output:
agent: Hello, which service are you looking for today?


Ex Input:
customer: Hello. 
 agent: Hello, how can I be your helping hand today? 
 __ 
 agent: Sure, On what dates do you want to travel? 
 customer: My travelling dates are Sept 7 and Sept 9. 
 agent: Can you please provide your connection limit? 
 customer: I want single connection. 
 agent: Do you prefer either economy class or business class? 
 customer: I prefer business class. 
 agent: Is there any other preferences? 
 customer: No. 
 agent: To proceed further, may I know your name? 
 customer: Sure, I am Emily Carter. 
 agent: Ok, please wait for a while. 
 customer: Ok. 
 agent: We are regret to inform you that, No flights are available to that location in business class. 
 customer: Ok, no issues. Thank you. 
 agent: Thank you for approaching us.

Ex Output:
customer: I want to book a ticket from MCO to BOS to go for long trips. Can you please help me for booking?


Ex Input:
customer: Hello, I am Paul Scott. 
 agent: Hello, how may I assist you? 
 customer: I am a cricket player, due to heavy rains my cricket match got cancelled, so can you please help me out with cancellation? 
 agent: Sure, please wait a moment, I will check and get back to you. 
 __ 
 agent: Thanks for waiting, we found a reservation on your name. Shall I proceed for cancellation? 
 customer: Please proceed. 
 agent: Your ticket has been cancelled. 
 customer: Thank you for your service. 
 agent: Thanks for choosing us.

Ex Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
customer: Sure.


