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. 
 agent: Hello. 
 customer: My name is Jeffrey Johnson. 
 agent: How can I help you today? 
 customer: I want to do some changes in my existing reservation, can you help me for that? 
 __ 
 customer: Thank you. 
 agent: Sorry, no reservation found on your name. 
 customer: That's ok, thank you for checking. 
 agent: Welcome, have a nice day.

Ex Output:
agent: Sure, I will help you to change your reservation.


Ex Input:
customer: Hi. 
 agent: Hello. How may I help you at this moment? 
 customer: I am Emma Hernandez and I am planning a trip to HOU, so please book a flight ticket for me from DTW. 
 agent: Yes, I am glad to help you. Can you please tell me your travel dates? 
 customer: Thank you and I am planning my trip dates on 02/26 and arrival back on 02/28. 
 agent: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by UA airlines. Shall I proceed with this? 
 __ 
 agent: Ok, I have confirmed your ticket with the flight number 1017. 
 customer: Thank you for your help. 
 agent: You are welcome.

Ex Output:
customer: Yes, you can proceed with ticket booking.


Ex Input:
customer: Hi. 
 agent: Hello. What can I do for you now? 
 customer: Can you please book a flight ticket with the name of James Jackson as I want to attend for my brother's engagement at Charlotte, CLT? 
 agent: Ok. On which dates you would like to travel? 
 customer: My scheduled dates of journey is 12/05 to 12/07. 
 __ 
 customer: I would like to board from Denver, DEN. 
 agent: Hawaiian airline of price 100 with 1 connection in 1011 flight. 
 customer: Please proceed to confirm this flight. 
 agent: Booking was done. 
 customer: Thank you for assisting me. 
 agent: Thank you for consulting us.

Ex Output:

agent: From which point you have to start?


