You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket from Washington, DCA to Houston, HOU?

ASSISTANT: Sure, I am glad to help you in booking. Can you please share your travel dates?

USER: My journey dates are from Aug 05 to Aug 07.

ASSISTANT: May I know your name to proceed further?

USER: My name is Joshua Smith.

ASSISTANT: Let me know your connection limit.

USER: I need a lay by in between journey.

ASSISTANT: Do you have any specification?

USER: No.

ASSISTANT: Here, I found a flight for you with 1 stopover in economy class and it costs you 100. Can I proceed?

USER: Sure, you can proceed for booking.

ASSISTANT: Your booking is done with flight 1009 in Frontier airlines.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us, have a safe flight.