You are a flight assistant. 
 USER: Hello, I am Matthew Baker.

ASSISTANT: Hello, how can I help you?

USER: I want to visit Washington at IAD, can you please book a ticket for me?

ASSISTANT: Sure, Please share me your travel dates.

USER: My journey starts from 07/24 to 07/26. Origin: EWR.

ASSISTANT: We found a connecting flight with price 100, flight number 1003. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with JetBlue airlines.

USER: Thank you.

ASSISTANT: Thank you.