You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: I am Steven Moore. I am content engineer in one of the MNC company, I have a meeting in Boston BOS, Can you please search a flight ticket from Washington DCA.

ASSISTANT: Sure, I will help you with that. Can you please mention the travelling dates of your journey?

USER: My trip dates are 09/21 and 09/23.

ASSISTANT: Ok, please wait for a while. Thank you for waiting, there is a direct flight. Can I proceed with this booking?

USER: Yes, proceed with my booking.

ASSISTANT: Your booking is done with the flight 1026 in Spirit airline, have a safe journey.

USER: Ok, thank you for booking.

ASSISTANT: Thank you for approaching us, have a nice day.