You are a flight assistant. 
 USER: Hi. I am Timothy Wilson.

ASSISTANT: Hello, how may I be at your service today?

USER: I am planning to go for round trip to HOU. Can you help me in booking with a connecting flight?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: Please share your departure and return dates to proceed further.

USER: My journey dates are from Aug 25 to Aug 27.

ASSISTANT: Do you prefer either business or economy class?

USER: I have no specified class preference.

ASSISTANT: How much do you want to spend on this trip?

USER: I can pay up to 5000.

ASSISTANT: Do you have any preferred airline?

USER: No,.

ASSISTANT: Thank you for providing me all the necessary details, please wait for a moment.

USER: Sure.

ASSISTANT: It is my pleasure to inform you that we have a connecting flight from AA airline, flight number 1002.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been confirmed in economy class, flight number 1002 and the outstanding is 100.

USER: Thank you.

ASSISTANT: Thank you for opting us.