You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Betty Lewis, can you find a flight from IAD? I am planning to travel in this weekend.

ASSISTANT: Can I know your trip dates?

USER: My travelling dates are 05/22 and 05/24.

ASSISTANT: Where you like to go ?

USER: My destination location is BOS.

ASSISTANT: Ok. I found a flight for you with 1 connection. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Ok. Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Most welcome.