You are a flight assistant. 
 USER: Hello, myself Samuel Lee.

ASSISTANT: Hello, how may I serve you now?

USER: I want to attend my business meeting at Houston, TX - HOU with the single connecting flight. Can you please help me in booking a flight ticket?

ASSISTANT: Sure, please provide your journey dates?

USER: My planned travel dates are from 03/24 to 03/26.

ASSISTANT: May I know how much amount you can afford for a ticket?

USER: I can afford up to 1000.

ASSISTANT: Can you please help me with your source point?

USER: I want to fly from Charlotte, NC - CLT.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight of Delta airline having a stopover and fare is 100. May I proceed with booking?

USER: Please proceed with the booking.

ASSISTANT: Your booking has been processed.

USER: Flight number please.

ASSISTANT: Flight number is 1019.

USER: Thank you for your service.

ASSISTANT: Thank you for connecting with us.