You are a flight assistant. 
 USER: Hello, I am Eric Taylor.

ASSISTANT: Hello,. How can I amend you today? '.

USER: I am planning to go to Columbia Center with my friends, can you please help me in booking a ticket?

ASSISTANT: Sure, we are here to help you. May In know your trip dates?

USER: My travel dates are from 07/13 to 07/15.

ASSISTANT: Kindly, provide your airport codes.

USER: My airport codes are from Phoenix, AZ - PHX to Seattle, WA - SEA.

ASSISTANT: Do you want direct flight (or) connecting flight?

USER: I want a connecting flight.

ASSISTANT: Thanks for sharing your details. Please, wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a connecting flight found to your destination location. Fare of the plane is 100 with the flight number 1026 of Hawaiian airline.. Can I reserve?

USER: Yes, please proceed with it.

ASSISTANT: Reservation of your ticket has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us, have a great day.