You are a flight assistant. 
 USER: Hi. I am Anthony Martin.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket to attend a cultural event at PA-PHL. Can you help me out with this booking?

ASSISTANT: Sure, kindly mention your travel dates?

USER: 05/01 and 05/03 are my travelling dates.

ASSISTANT: Could you please provide me your Destination airport code?

USER: I would like to start from CA-LAX.

ASSISTANT: Ok, please wait a moment.

USER: OK.

ASSISTANT: Thanks for your time,. There is a flight with your requirement, airline is Delta with price 100 and single connection.

USER: You can proceed booking with this delta airline.

ASSISTANT: Your booking is done and flight number is 1022.

USER: Thank you for your help in booking the flight ticket.

ASSISTANT: Thanks for reaching us, have a good day.