You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I'm Jessica Garcia.

ASSISTANT: Ok.

USER: I am planning to visit Washington for two days, can you please book me a flight ticket?

ASSISTANT: Sure, can I know the details of travel?

USER: My preferable travelling dates are from 01/29 to 01/31. I need my source as BOS and destination as IAD.

ASSISTANT: Hold on for a moment.

USER: Ok.

ASSISTANT: Flight 1010 of AA airlines matches with your preferences, can I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked. Thank you, have a safe journey.

USER: Thank you for your quality service.