You are a flight assistant. 
 USER: Hello, I'm Amanda Martin.

ASSISTANT: Hello Martin. Good evening, what can I do for you?

USER: This winter, I would like to go to warm destination, so could you please reserve a ticket in a flight which is going to Washington?

ASSISTANT: Oh! That's good Martin. This is the time to enjoy in winter season, can I know your airport regions of source and destination for finding flights?

USER: My source and destination airport codes are PHX and IAD respectively.

ASSISTANT: Ok, let me know your preferable planning trip dates please?

USER: I would like to go on 11/12 and return back on 11/14.

ASSISTANT: Please be on hold to check, is there any airlines providing a flight to your landing region IAD.

USER: Ok sure, take your time.

ASSISTANT: One of the famous airlines Frontier is available on your dates with a low budget fare of 100. Shall I confirm a seat in that airlines?

USER: Can I know the connection limit please?

ASSISTANT: Yes, the mentioned airlines is with 1 drop of connection in between your journey. Is it ok for you?

USER: Ok, please proceed for further.

ASSISTANT: Ok Martin, your seat has blocked and you will get the ticket details to your mobile number which you have provide while booking.

USER: Great! It was very helpful, thank you.

ASSISTANT: Is there any other help that you need from my side?

USER: No thanks.

ASSISTANT: Thank you for communicating us with you query, have a great day and enjoy your trip Martin.

USER: You are welcome.