You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: My name is Ryan Moore. I have plan to meet my friend in Philadelphia. Can you help me for booking a flight ticket?

ASSISTANT: Sure, I am here to help you in booking, please share your airport codes?

USER: My travelling airport codes are from IAH to PHL.

ASSISTANT: May I know your preferable travel dates?

USER: My travelling dates are from 07/03 till 07/05.

ASSISTANT: Southwest airline is providing flight with connection 1 as per your details, can I proceed to booking?

USER: Ok, please proceed for booking.

ASSISTANT: I confirmed your ticket by flight number 1024.

USER: Thank you for booking.

ASSISTANT: It's my pleasure, have a nice day.