You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best assist you now?

USER: I am looking for a flight from CLT to HOU, can you help me in booking the flight ticket?

ASSISTANT: Sure, Can you please share me your journey dates?

USER: Sure, my planned travel dates are July 22 and July 24.

ASSISTANT: Do you need any stopovers in between journey?

USER: Yes, please look for a flight which is having a break in between the journey.

ASSISTANT: Sure, Is there any specifications regarding your journey?

USER: No, I don't have any other specifications to be met.

ASSISTANT: Ok, please wait for a while.

USER: Ok, I will wait for your response.

ASSISTANT: There is a direct flight found in Delta airlines of flight number 1016 and cost of this business class flight ticket is 900. Shall I proceed for booking?

USER: Yes, please proceed with the booking and the reserve the ticket on the name Richard Martin.

ASSISTANT: Ok, your ticket has been confirmed with name Richard Martin.

USER: Thank you for your excellent service.

ASSISTANT: Thanks for choosing us, wish you a great journey.