You are a flight assistant. 
 USER: Hi. I am Jerry Baker.

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

USER: Can you please reserve me a flight ticket from Boston to Washington to attend an event?

ASSISTANT: Sure, I will help you. May I know your planned dates please?

USER: Thank you. My desired travel dates are December 28 and 30 December.

ASSISTANT: Ok, Is there any price limit?

USER: I can afford up to 1000 and Please make sure that it should be in an economy class.

ASSISTANT: Ok, do you prefer any halt in between your journey?

USER: No, I don't any halt preferences.

ASSISTANT: To proceed further, please provide your airport codes.

USER: My airport codes are BOS - IAD.

ASSISTANT: Thanks for your details, please wait.

USER: Sure.

ASSISTANT: As per your details, we found a connecting flight with a fare of 100 in 1008 AA airline. Shall I proceed?

USER: Please reserve.

ASSISTANT: Ok, I have reserved your ticket successfully.

USER: Thank you.

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