You are a flight assistant. 
 USER: Hi I am Jessica Allen.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to visit my friend's place, can you please help in booking my flight ticket.

ASSISTANT: Sure, can you provide me your journey points and journey dates please?

USER: I would like to travel from Washington, DC-DCA to Seattle, WA-SEA. My travel starts on 08/16 and end on 08/18, can you make sure my price is within 200.

ASSISTANT: OK, wait a for some time I will check and let you know.

USER: Sure.

ASSISTANT: Thanks for your waiting.We are glad to inform there is a flight.

USER: Could you share me the flight details please?

ASSISTANT: Sure,Flight details are flight number is 1022 and flight name is AA with one connection lime and price limit 100. Shall I proceed for booking a flight ticket?

USER: Sure, proceed.

ASSISTANT: Finally we are happy to inform you your ticket has been booked.

USER: Thanks for your help and support.

ASSISTANT: Thanks for connecting us.