You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am John Gonzalez.

ASSISTANT: What can I do for you now John?

USER: I want to book a flight ticket from DTW to DFW. Could you help me in booking?

ASSISTANT: John Gonzalez, can you please mention your desired dates for the following journey?

USER: My travelling dates are from 07/11 to 07/13.

ASSISTANT: Do you have any other specifications?

USER: I need a halt.

ASSISTANT: What is your budget for this journey?

USER: My fare limit is 5000.

ASSISTANT: Give me a moment to check with availability on your requirements.

USER: Ok.

ASSISTANT: Flight-1022 is available for you with 1 connection at the price of 100 by AA airlines. Can I proceed with booking your journey tickets?

USER: Yes, please proceed.

ASSISTANT: Your ticket is successfully reserved, thank you for approaching our services.

USER: Thank you.

ASSISTANT: Have a safe trip, enjoy your journey.