instruction:
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.
question:
customer: Hello, my name is Timothy Mitchell. 
 agent: Hello. How may I be of your service? 
 customer: I would like to travel from New York to meet my old friend. Can you help me book a flight ticket under the price range of 1000? 
 agent:  Sure, we are mirthful to help you. Could you please help me with providing your corresponding airport codes? 
 customer: From JFK, I need to reach EWR. 
 agent: Do you prefer any halt in between journey? 
 customer: Yes, I prefer flight with one connection. 
 agent: May I know on what dates would you like to travel? 
 __ 
 agent: Thank you for providing your details, please wait for a while. 
 customer: Sure. 
 agent: We have found a connected flight with UA airlines, flight number 1029 and the fare of 100. 
 customer: Proceed for booking. 
 agent: Your ticket has been confirmed. 
 customer: Thank you for helping me. 
 agent: Thanks for reaching us.
answer:
customer: They planned on 05/29 and 05/31.


question:
customer: Hello. My name is Christopher Thomas. 
 agent: Hello, how can I help you? 
 customer: Can you please help me in cancelling my recent reservation? 
 agent: Sure, please wait for a while. 
 __ 
 agent: Sorry, there is no reservation found by your name. 
 customer: That's ok, thank you for the information. 
 agent: Thank you and have a nice day.
answer:
customer: Ok, take your time.


question:
customer: Hello. 
 agent: Hello, what can I assist you for today? 
 customer: I want to change my trip dates because I had an important meeting, so that I am unavailable to catch the flight. Can you alter my ticket? 
 agent: Ok, please provide your name to check the existing reservation. 
 __ 
 agent: Sorry, there is no reservation on your name to change. Do you have any other requirements? 
 customer: Ok, no problem, I will search  any other way. 
 agent: Ok, thank you for using our service. Have a great day ahead. 
 customer: Thank you for your information. 
 agent: Most welcome.
answer:

customer: Sure, the previous reservation is done under the name John Mitchell.


