You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am Sarah Smith.

ASSISTANT: Ok.

USER: I want to visit PHL from LAS for my project work, can you please help me in booking my ticket?

ASSISTANT: Sure, can I know the dates of travel?

USER: My journey dates are from 04/03 to 04/05.

ASSISTANT: Flight 1005 Jetblue airlines matches with your preferences, can I proceed?

USER: Sure, you may proceed with booking my ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you, have a good day.