You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Catherine White.

ASSISTANT: Ok White, what assistance you are expecting from us?

USER: I am planning to attend music concert at Philadelphia, can you please help me with booking a flight ticket?

ASSISTANT: Yes, I can help you. Can you please mention your travel airport codes?

USER: My source airport code is HOU and the destination airport code is PHL.

ASSISTANT: Ok, can you please mention your scheduled dates?

USER: Sure, I would like to take off on 02/05 and return back on 02/07.

ASSISTANT: Ok, can you please provide me few seconds to check the flight?

USER: Sure, take your time.

ASSISTANT: Based on your details, there is a flight available with connection limit 1 and the price is 100. Can I book your ticket with this flight?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, your ticket is confirmed with the flight airlines Delta and the service number is 1028.

USER: I appreciate your help, thank you.

ASSISTANT: You are welcome. Thank you for reaching us. Have a safe journey.

USER: You are welcome.